JIS Standard stock Tpye C welding sprockets
Dimensions: mm
No.of teeth | OutSide
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | ||||
Hub | Bore:d | Weight
Kg |
|||||||
BD | BL | Min | Max | ||||||
10 | 23 | 20.55 | 17.25 | 6 | 14 | 15 | 8.5 | 8.5 | 0.03 |
11 | 25 | 22.54 | 19.01 | 8 | 15 | 15 | 8.5 | 8.5 | 0.03 |
12 | 28 | 24.53 | 21.23 | 8 | 15 | 15 | 9.5 | 9.5 | 0.03 |
13 | 30 | 26.53 | 23.04 | 8 | 18 | 15 | 9.5 | 10 | 0.05 |
14 | 32 | 28.54 | 25.24 | 8 | 20 | 15 | 9.5 | 10 | 0.05 |
15 | 34 | 30.54 | 27.07 | 8 | 20 | 15 | 9.5 | 10 | 0.05 |
16 | 36 | 32.55 | 29.25 | 10 | 25 | 15 | 11.5 | 12 | 0.06 |
17 | 38 | 34.56 | 31.11 | 10 | 25 | 15 | 11.5 | 12 | 0.07 |
18 | 40 | 36.57 | 33.27 | 10 | 25 | 15 | 11.5 | 12 | 0.07 |
19 | 42 | 38.58 | 35.15 | 10 | 28 | 15 | 11.5 | 16 | 0.08 |
20 | 44 | 40.59 | 37.29 | 10 | 28 | 15 | 11.5 | 16 | 0.08 |
21 | 46 | 42.61 | 39.19 | 10 | 28 | 15 | 11.5 | 16 | 0.09 |
22 | 48 | 44.62 | 41.32 | 10 | 30 | 15 | 11.5 | 16 | 0.10 |
23 | 50 | 46.63 | 43.32 | 10 | 30 | 15 | 11.5 | 16 | 0.11 |
24 | 52 | 48.65 | 45.35 | 10 | 30 | 15 | 11.5 | 16 | 0.12 |
25 | 54 | 50.66 | 47.27 | 10 | 35 | 15 | 11.5 | 20 | 0.14 |
26 | 56 | 52.68 | 49.38 | 10 | 35 | 15 | 11.5 | 20 | 0.14 |
27 | 58 | 54.70 | 51.30 | 10 | 35 | 15 | 11.5 | 20 | 0.15 |
28 | 60 | 56.71 | 53.41 | 10 | 35 | 15 | 11.5 | 20 | 0.15 |
29 | 62 | 58.73 | 55.35 | 10 | 35 | 15 | 11.5 | 20 | 0.16 |
30 | 64 | 60.75 | 57.45 | 10 | 35 | 15 | 11.5 | 20 | 0.16 |
31 | 66 | 62.77 | 59.39 | 10 | 40 | 20 | 12.5 | 22 | 0.20 |
32 | 68 | 64.78 | 61.48 | 10 | 40 | 20 | 12.5 | 22 | 0.20 |
33 | 70 | 66.80 | 63.43 | 10 | 40 | 20 | 12.5 | 22 | 0.20 |
34 | 72 | 68.82 | 65.52 | 10 | 40 | 20 | 12.5 | 22 | 0.21 |
35 | 74 | 70.84 | 67.47 | 10 | 40 | 20 | 12.5 | 22 | 0.21 |
36 | 76 | 72.86 | 69.56 | 10 | 40 | 20 | 12.5 | 22 | 0.22 |
37 | 78 | 74.88 | 71.51 | 10 | 40 | 20 | 12.5 | 22 | 0.26 |
38 | 80 | 76.90 | 73.60 | 10 | 40 | 20 | 12.5 | 22 | 0.26 |
39 | 82 | 78.91 | 75.55 | 10 | 40 | 20 | 12.5 | 22 | 0.27 |
40 | 84 | 80.93 | 77.63 | 10 | 40 | 20 | 12.5 | 22 | 0.27 |
41 | 87 | 82.95 | 79.59 | 12 | 50 | 20 | 12.5 | 30 | 0.32 |
42 | 89 | 84.97 | 81.67 | 12 | 50 | 20 | 12.5 | 30 | 0.32 |
43 | 91 | 86.99 | 83.63 | 12 | 50 | 20 | 12.5 | 30 | 0.40 |
44 | 93 | 89.01 | 85.71 | 12 | 50 | 20 | 12.5 | 30 | 0.41 |
45 | 95 | 91.03 | 87.68 | 12 | 50 | 20 | 12.5 | 30 | 0.41 |
48 | 101 | 97.09 | 93.79 | 12 | 50 | 20 | 12.5 | 30 | 0.43 |
50 | 105 | 101.13 | 97.83 | 12 | 50 | 20 | 12.5 | 30 | 0.46 |
54 | 113 | 109.21 | 105.91 | 12 | 50 | 20 | 12.5 | 30 | 0.47 |
60 | 125 | 121.33 | 118.03 | 12 | 50 | 20 | 12.5 | 30 | 0.52 |
65 | 135 | 131.43 | 128.09 | 12 | 50 | 30 | 13.5 | 30 | 0.72 |
70 | 145 | 141.54 | 138.24 | 12 | 50 | 30 | 13.5 | 30 | 0.77 |
75 | 155 | 151.64 | 148.31 | 12 | 50 | 30 | 13.5 | 30 | 0.82 |
80 | 165 | 161.74 | 158.44 | 12 | 50 | 30 | 13.5 | 30 | 0.88 |
Note:
1.Material:C45. 2.Teeth harden:HRC30-40. 3. Packing:carton & wooden case.
No.of
teeth |
OutSide
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | A Type | |||||
Hub | Bore d | Weight
Kg |
Stock bore Dia d | Weight
Kg |
|||||||
BD | BL | Min | Max | ||||||||
9 | 32 | 27.85 | 22.35 | 8 | ★ 21.5 | 20 | 10.5 | 11 | 0.06 | ||
10 | 35 | 30.82 | 25.74 | 8 | ★ 24.5 | 20 | 10.5 | 12 | 0.08 | 8 | 0.02 |
11 | 38 | 33.81 | 28.38 | 8 | ★ 27 | 20 | 10.5 | 14 | 0.09 | 8 | 0.03 |
12 | 41 | 36.80 | 31.72 | 9 | ★ 30.5 | 20 | 11.5 | 16 | 0.12 | 9 | 0.03 |
13 | 44 | 39.80 | 34.43 | 9 | ★ 32 | 20 | 11.5 | 18 | 0.12 | 9 | 0.04 |
14 | 47 | 42.81 | 37.73 | 9 | 32 | 20 | 11.5 | 18 | 0.12 | 9 | 0.04 |
15 | 51 | 45.81 | 40.48 | 9 | 35 | 20 | 11.5 | 20 | 0.16 | 9 | 0.05 |
16 | 54 | 48.82 | 43.74 | 9 | 37 | 20 | 11.5 | 20 | 0.19 | 9 | 0.05 |
17 | 57 | 51.84 | 46.54 | 11 | 41 | 20 | 13.5 | 25 | 0.22 | 11 | 0.07 |
18 | 60 | 54.85 | 49.77 | 11 | 44 | 20 | 13.5 | 25 | 0.25 | 11 | 0.07 |
19 | 63 | 57.87 | 52.59 | 11 | 47 | 20 | 13.5 | 28 | 0.28 | 11 | 0.09 |
20 | 66 | 60.89 | 55.81 | 11 | 50 | 20 | 13.5 | 30 | 0.32 | 11 | 0.09 |
21 | 69 | 63.91 | 58.65 | 11 | 53 | 20 | 13.5 | 32 | 0.36 | 11 | 0.11 |
22 | 72 | 66.93 | 61.85 | 11 | 56 | 20 | 13.5 | 35 | 0.37 | 11 | 0.11 |
23 | 75 | 69.95 | 64.71 | 11 | 60 | 20 | 13.5 | 38 | 0.38 | 11 | 0.11 |
24 | 78 | 72.97 | 67.89 | 11 | 53 | 22 | 13.5 | 32 | 0.43 | 11 | 0.14 |
25 | 81 | 76.00 | 70.77 | 11 | 53 | 22 | 13.5 | 32 | 0.44 | 11 | 0.16 |
26 | 84 | 79.02 | 73.94 | 11 | 53 | 22 | 13.5 | 32 | 0.45 | 11 | 0.16 |
27 | 87 | 82.05 | 76.83 | 11 | 53 | 22 | 13.5 | 32 | 0.46 | 11 | 0.17 |
28 | 90 | 85.07 | 79.99 | 11 | 53 | 22 | 13.5 | 32 | 0.48 | 11 | 0.18 |
29 | 93 | 88.10 | 82.89 | 11 | 53 | 22 | 13.5 | 32 | 0.49 | 11 | |
30 | 96 | 91.12 | 86.04 | 11 | 53 | 22 | 13.5 | 32 | 0.51 | 11 | 0.23 |
31 | 99 | 94.15 | 88.95 | 11 | 53 | 22 | 13.5 | 32 | 0.53 | 11 | |
32 | 102 | 97.18 | 92.10 | 11 | 53 | 22 | 13.5 | 32 | 0.54 | 11 | 0.27 |
33 | 105 | 100.20 | 95.01 | 11 | 53 | 22 | 13.5 | 32 | 0.56 | 11 | 0.28 |
34 | 109 | 103.23 | 98.15 | 11 | 53 | 22 | 13.5 | 32 | 0.57 | 11 | 0.29 |
35 | 112 | 106.26 | 101.07 | 11 | 53 | 22 | 13.5 | 32 | 0.59 | 11 | 0.30 |
36 | 115 | 109.29 | 104.21 | 12 | 53 | 22 | 14.5 | 32 | 0.61 | 12 | 0.32 |
37 | 118 | 112.31 | 107.13 | 12 | 63 | 25 | 14.5 | 42 | 0.08 | 12 | |
38 | 121 | 115.34 | 110.26 | 12 | 63 | 25 | 14.5 | 42 | 0.82 | 12 | 0.41 |
39 | 124 | 118.37 | 113.20 | 12 | 63 | 25 | 14.5 | 42 | 0.84 | 12 | |
40 | 127 | 121.40 | 116.32 | 12 | 63 | 25 | 14.5 | 42 | 0.85 | 12 | 0.43 |
41 | 130 | 124.43 | 119.26 | 14 | 63 | 25 | 18 | 42 | 0.91 | 12 | |
42 | 133 | 127.46 | 122.38 | 14 | 63 | 25 | 18 | 42 | 0.93 | 14 | 0.43 |
43 | 136 | 130.49 | 125.32 | 14 | 63 | 25 | 18 | 42 | 0.95 | 14 | |
44 | 139 | 133.52 | 128.44 | 14 | 63 | 25 | 18 | 42 | 0.97 | 14 | |
45 | 142 | 136.55 | 131.38 | 14 | 63 | 25 | 18 | 42 | 1.00 | 14 | 0.49 |
46 | 145 | 139.58 | 134.50 | 14 | 63 | 25 | 18 | 42 | 1.01 | 14 | 0.51 |
47 | 148 | 142.61 | 137.45 | 14 | 63 | 25 | 18 | 42 | 1.03 | 14 | |
48 | 151 | 145.64 | 140.56 | 14 | 63 | 25 | 18 | 42 | 1.05 | 14 | 0.55 |
50 | 157 | 151.70 | 146.62 | 14 | 63 | 25 | 18 | 42 | 1.07 | 14 | 0.60 |
53 | 166 | 160.78 | 155.63 | 14 | 63 | 25 | 18 | 42 | 1.09 | 14 | |
54 | 169 | 163.81 | 158.73 | 14 | 63 | 25 | 18 | 42 | 1.10 | 14 | 0.70 |
55 | 172 | 166.85 | 161.70 | 14 | 63 | 25 | 18 | 42 | 1.25 | 14 | 0.71 |
60 | 187 | 182.00 | 176.92 | 14 | 63 | 25 | 18 | 42 | 1.30 | 14 | 0.80 |
64 | 200 | 194.12 | 189.04 | 16 | 63 | 25 | 18 | 42 | 1.46 | 16 | |
65 | 203 | 197.15 | 192.01 | 16 | 68 | 25 | 18 | 45 | 1.67 | 16 | |
70 | 218 | 212.30 | 207.22 | 16 | 68 | 25 | 18 | 45 | 1.80 | 16 | |
75 | 233 | 227.46 | 222.33 | 16 | 68 | 25 | 18 | 45 | 1.90 | 16 | |
80 | 248 | 242.61 | 237.53 | 16 | 68 | 25 | 18 | 45 | 2.40 | 16 | 1.50 |
90 | 278 | 272.93 | 267.85 | 20 | 68 | 25 | 20 |
Note: 1. Material:C45. 2. Teeth harden:HRC35-45. 3. Packing:carton & wooden case.
- Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult the table on the upper left.
No.of
teeth |
Outside
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | A Type | B Type Duplex | ||||||||||
Hub | Bore d | Weight
Kg |
Stock Bore Dia d | Weight
Kg |
Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d Stock Bore Dia | BD | BL | Min | Max | |||||||||
8 | 39 | 33.19 | 25.25 | 9 | ★ 24 | 22 | 10.5 | 10.5 | 0.06 | ||||||||
9 | 43 | 37.13 | 28.62 | 9 | ★ 28 | 22 | 10.5 | 16 | 0.11 | ||||||||
10 | 47 | 41.10 | 33.15 | 9 | ★ 32 | 22 | 11.5 | 18 | 0.14 | 9 | 0.05 | 10 | 28 | 35 | 15 | 16 | 0.28 |
11 | 51 | 45.08 | 36.67 | 10 | ★ 36 | 22 | 12.5 | 20 | 0.19 | 9 | 0.09 | 10 | 30 | 35 | 15 | 16 | 0.30 |
12 | 55 | 49.07 | 41.12 | 10 | ★ 40 | 22 | 12.5 | 22 | 0.22 | 9 | 0.10 | 10 | 35 | 35 | 16 | 20 | 0.34 |
13 | 59 | 53.07 | 44.73 | 12 | 37 | 22 | 15.5 | 20 | 0.23 | 11 | 0.12 | 13 | 39 | 35 | 16 | 22 | 0.40 |
14 | 63 | 57.07 | 49.12 | 12 | 42 | 22 | 15.5 | 25 | 0.28 | 11 | 0.14 | 13 | 43 | 35 | 16 | 25 | 0.47 |
15 | 67 | 61.08 | 52.80 | 12 | 46 | 22 | 15.5 | 28 | 0.34 | 11 | 0.16 | 13 | 47 | 35 | 16 | 28 | 0.55 |
16 | 71 | 65.10 | 57.15 | 13 | 50 | 22 | 15.5 | 30 | 0.40 | 13 | 0.18 | 13 | 50 | 35 | 16 | 30 | 0.65 |
17 | 76 | 69.12 | 60.87 | 13 | 54 | 22 | 15.5 | 32 | 0.46 | 13 | 0.20 | 13 | 54 | 35 | 16 | 32 | 0.75 |
18 | 80 | 73.14 | 65.19 | 13 | 57 | 22 | 15.5 | 35 | 0.51 | 13 | 0.23 | 13 | 59 | 35 | 16 | 38 | 0.85 |
19 | 84 | 77.16 | 68.95 | 14 | 62 | 22 | 15.5 | 40 | 0.59 | 13 | 0.24 | 13 | 63 | 35 | 16 | 42 | 0.98 |
20 | 88 | 81.18 | 73.24 | 14 | 67 | 25 | 16.5 | 45 | 0.76 | 13 | 0.29 | 13 | 67 | 40 | 16 | 45 | 1.30 |
21 | 92 | 85.21 | 77.02 | 14 | 71 | 25 | 16.5 | 48 | 0.85 | 13 | 0.30 | 13 | 68 | 40 | 16 | 45 | 1.30 |
22 | 96 | 89.24 | 81.29 | 14 | 75 | 25 | 16.5 | 51 | 0.95 | 13 | 0.35 | 13 | 72 | 40 | 16 | 48 | 1.50 |
23 | 100 | 93.27 | 85.10 | 14 | 77 | 25 | 16.5 | 51 | 1.00 | 13 | 0.38 | 13 | 76 | 40 | 16 | 51 | 1.60 |
24 | 104 | 97.30 | 89.35 | 14 | 63 | 25 | 16.5 | 42 | 0.84 | 13 | 0.40 | 13 | 80 | 40 | 16 | 55 | 1.80 |
25 | 108 | 101.33 | 93.18 | 14 | 63 | 25 | 16.5 | 42 | 0.88 | 13 | 0.45 | 13 | 84 | 40 | 20 | 57 | 2.00 |
26 | 112 | 105.36 | 97.41 | 14 | 63 | 25 | 16.5 | 42 | 0.92 | 13 | 0.49 | 13 | 88 | 40 | 20 | 60 | 2.20 |
27 | 116 | 109.40 | 101.26 | 14 | 63 | 25 | 16.5 | 42 | 0.96 | 13 | 0.50 | 16 | 92 | 40 | 20 | 60 | 2.30 |
28 | 120 | 113.43 | 105.48 | 14 | 63 | 25 | 16.5 | 42 | 1.00 | 13 | 0.56 | 16 | 96 | 40 | 20 | 66 | 2.50 |
29 | 124 | 117.46 | 109.34 | 14 | 63 | 25 | 16.5 | 42 | 1.00 | 13 | 0.60 | 16 | 96 | 40 | 20 | 66 | 2.65 |
30 | 128 | 121.50 | 113.55 | 14 | 63 | 25 | 16.5 | 42 | 1.10 | 13 | 0.63 | 16 | 100 | 40 | 20 | 66 | 2.80 |
31 | 133 | 125.53 | 117.42 | 14 | 68 | 28 | 16.5 | 45 | 1.20 | 14 | 0.65 | 16 | 100 | 50 | 25 | 66 | 2.95 |
32 | 137 | 129.57 | 121.62 | 14 | 68 | 28 | 16.5 | 45 | 1.30 | 14 | 0.70 | 16 | 100 | 50 | 25 | 66 | 3.05 |
33 | 141 | 133.61 | 125.50 | 14 | 68 | 28 | 16.5 | 45 | 1.30 | 14 | 0.75 | 16 | 100 | 50 | 25 | 66 | 3.06 |
34 | 145 | 137.64 | 129.69 | 14 | 68 | 28 | 16.5 | 45 | 1.30 | 14 | 0.80 | 16 | 100 | 50 | 25 | 66 | 3.08 |
35 | 149 | 141.68 | 133.59 | 14 | 68 | 28 | 16.5 | 45 | 1.40 | 14 | 0.85 | 16 | 100 | 50 | 25 | 66 | 3.10 |
36 | 153 | 145.72 | 137.77 | 16 | 68 | 28 | 18 | 45 | 1.50 | 16 | 0.90 | 16 | 100 | 50 | 25 | 66 | 3.30 |
38 | 161 | 153.79 | 145.84 | 16 | 68 | 28 | 18 | 45 | 1.60 | 16 | 1.00 | 16 | 100 | 50 | 25 | 66 | 3.50 |
39 | 165 | 157.83 | 149.75 | 16 | 68 | 28 | 18 | 45 | 1.65 | 16 | 1.15 | ||||||
40 | 169 | 161.87 | 153.92 | 16 | 68 | 28 | 18 | 45 | 1.70 | 16 | 1.20 | 16 | 100 | 50 | 25 | 66 | 3.60 |
41 | 173 | 165.91 | 157.83 | 16 | 73 | 32 | 18 | 48 | 2.00 | 16 | 1.20 | 16 | 93 | 50 | 25 | 63 | 3.80 |
42 | 177 | 169.95 | 161.99 | 16 | 73 | 32 | 18 | 48 | 2.05 | 16 | 1.25 | 16 | 93 | 50 | 25 | 63 | 4.00 |
43 | 181 | 173.98 | 165.92 | 16 | 73 | 32 | 18 | 48 | 2.10 | 16 | 1.30 | ||||||
44 | 185 | 178.02 | 170.07 | 16 | 73 | 32 | 18 | 48 | 2.17 | 16 | 1.35 | ||||||
45 | 189 | 182.06 | 174.00 | 16 | 73 | 32 | 18 | 48 | 2.25 | 16 | 1.40 | 18 | 93 | 50 | 25 | 63 | 4.60 |
48 | 201 | 194.18 | 186.23 | 16 | 73 | 32 | 18 | 48 | 2.45 | 16 | 1.63 | 18 | 93 | 50 | 25 | 63 | 5.00 |
49 | 205 | 198.22 | 190.17 | 16 | 73 | 32 | 18 | 48 | 2.51 | 16 | 1.73 | ||||||
50 | 209 | 202.26 | 194.31 | 16 | 73 | 32 | 18 | 48 | 2.60 | 16 | 1.80 | 18 | 93 | 50 | 25 | 63 | 5.50 |
51 | 214 | 206.30 | 198.25 | 16 | 73 | 32 | 18 | 48 | 2.65 | 16 | 1.88 | 60 | |||||
52 | 218 | 210.34 | 202.39 | 16 | 73 | 32 | 18 | 48 | 2.72 | 16 | 1.93 | 00 | |||||
53 | 222 | 214.38 | 206.34 | 16 | 73 | 32 | 18 | 48 | 2.80 | 16 | 1.98 | ||||||
54 | 226 | 218.42 | 210.47 | 16 | 73 | 32 | 18 | 48 | 2.90 | 16 | 2.00 | 18 | 93 | 50 | 25 | 63 | 5.80 |
60 | 250 | 242.66 | 234.71 | 16 | 73 | 32 | 18 | 48 | 3.40 | 16 | 2.60 | 18 | 93 | 50 | 25 | 63 | 6.70 |
65 | 270 | 262.87 | 254.84 | 16 | 83 | 32 | 18 | 55 | 4.10 | 16 | 3.00 | 20 | 93 | 50 | 25 | 63 | 10.20 |
70 | 290 | 283.07 | 275.12 | 16 | 83 | 32 | 18 | 55 | 4.57 | 16 | 3.50 | 20 | 93 | 50 | 25 | 63 | 11.50 |
72 | 299 | 291.15 | 283.20 | 20 | 83 | 32 | 22 | 55 | 4.80 | 20 | 3.70 | ||||||
75 | 311 | 303.28 | 295.26 | 20 | 83 | 32 | 22 | 55 | 5.10 | 20 | 4.00 | ||||||
80 | 331 | 323.49 | 315.54 | 20 | 88 | 35 | 22 | 60 | 5.90 | 20 | 4.60 | ||||||
85 | 351 | 343.69 | 335.69 | 20 | 88 | 35 | 22 | 60 | 6.50 | 20 | 5.20 | ||||||
90 | 371 | 363.90 | 355.95 | 20 | 88 | 35 | 22 | 60 | 7.15 | 20 | 5.80 |
Note: 1. Material:C45. 2. Teeth harden:HRC40-50. 3. Packing:carton & wooden case. 4. Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult the table on the upper left.
No.of
teeth |
OutSide
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | ||||||||||||
Hub | Bore d | Weight
Kg |
Stock Bore Dia d | Weight
Kg |
凸台Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d Stock Bore Dia | BD | BL | Min | Max | |||||||||
8 | 48 | 41.48 | 31.32 | 10 | ★ 30 | 25 | 13.5 | 13.5 | 0.12 | ||||||||
9 | 53 | 46.42 | 35.55 | 10 | ★ 34 | 25 | 13.5 | 18 | 0.20 | ||||||||
10 | 58 | 51.37 | 41.21 | 10 | ★ 40 | 25 | 16.5 | 22 | 0.27 | 10 | 0.14 | 13 | 35 | 40 | 16 | 20 | 0.50 |
11 | 64 | 56.35 | 45.61 | 12 | ★ 45.5 | 25 | 16.5 | 28 | 0.33 | 12 | 0.17 | 13 | 40 | 40 | 16 | 22 | 0.50 |
12 | 69 | 61.34 | 51.18 | 12 | ★ 50 | 25 | 16.5 | 30 | 0.41 | 12 | 0.20 | 13 | 42 | 40 | 16 | 25 | 0.62 |
13 | 74 | 66.33 | 55.69 | 12 | ★ 51 | 25 | 16.5 | 32 | 0.46 | 12 | 0.23 | 13 | 49 | 40 | 16 | 30 | 0.75 |
14 | 79 | 71.34 | 61.18 | 12 | 52 | 25 | 16.5 | 32 | 0.52 | 12 | 0.27 | 13 | 54 | 40 | 16 | 32 | 0.90 |
15 | 84 | 76.35 | 65.78 | 12 | 57 | 25 | 16.5 | 35 | 0.62 | 12 | 0.30 | 13 | 59 | 40 | 16 | 38 | 1.10 |
16 | 89 | 81.37 | 71.21 | 14 | 62 | 25 | 16.5 | 40 | 0.72 | 14 | 0.35 | 13 | 64 | 45 | 16 | 42 | 1.40 |
17 | 94 | 86.39 | 75.87 | 14 | 67 | 25 | 16.5 | 45 | 0.83 | 14 | 0.40 | 13 | 68 | 45 | 16 | 45 | 1.50 |
18 | 100 | 91.42 | 81.26 | 14 | 72 | 28 | 16.5 | 48 | 1.00 | 14 | 0.45 | 13 | 74 | 45 | 16 | 48 | 1.80 |
19 | 105 | 96.45 | 85.96 | 14 | 73 | 28 | 16.5 | 48 | 1.10 | 14 | 0.48 | 16 | 79 | 45 | 16 | 55 | 2.10 |
20 | 110 | 101.48 | 91.32 | 14 | 73 | 28 | 16.5 | 48 | 1.20 | 14 | 0.50 | 16 | 84 | 45 | 20 | 57 | 2.30 |
21 | 115 | 106.51 | 96.05 | 14 | 73 | 28 | 16.5 | 48 | 1.20 | 14 | 0.60 | 16 | 89 | 45 | 20 | 60 | 2.60 |
22 | 120 | 111.55 | 101.39 | 16 | 73 | 28 | 18 | 48 | 1.30 | 16 | 0.66 | 16 | 94 | 50 | 20 | 63 | 3.00 |
23 | 125 | 116.58 | 106.15 | 16 | 73 | 28 | 18 | 48 | 1.30 | 16 | 0.72 | 16 | 99 | 50 | 20 | 66 | 3.50 |
24 | 130 | 121.62 | 111.46 | 16 | 73 | 28 | 18 | 48 | 1.40 | 16 | 0.78 | 16 | 105 | 50 | 20 | 70 | 3.80 |
25 | 135 | 126.66 | 116.25 | 16 | 73 | 28 | 18 | 48 | 1.50 | 16 | 0.85 | 16 | 105 | 50 | 20 | 70 | 4.20 |
26 | 140 | 131.70 | 121.54 | 16 | 73 | 28 | 18 | 48 | 1.50 | 16 | 0.90 | 18 | 105 | 50 | 20 | 70 | 4.50 |
27 | 145 | 136.74 | 126.35 | 16 | 73 | 28 | 18 | 48 | 1.50 | 16 | 1.00 | 18 | 105 | 50 | 20 | 70 | 4.80 |
28 | 150 | 141.79 | 131.63 | 16 | 73 | 28 | 18 | 48 | 1.60 | 16 | 1.05 | 18 | 110 | 50 | 20 | 75 | 5.10 |
29 | 155 | 146.83 | 136.45 | 16 | 73 | 28 | 18 | 48 | 1.70 | 16 | 1.12 | 18 | 110 | 50 | 20 | 75 | 5.50 |
30 | 161 | 151.87 | 141.71 | 16 | 73 | 28 | 18 | 48 | 1.80 | 16 | 1.20 | 18 | 120 | 50 | 20 | 80 | 5.80 |
31 | 166 | 156.92 | 146.55 | 16 | 73 | 28 | 18 | 48 | 1.85 | 16 | 1.30 | 18 | 120 | 50 | 25 | 80 | 5.90 |
32 | 171 | 161.96 | 151.80 | 16 | 73 | 28 | 18 | 48 | 1.90 | 16 | 1.35 | 18 | 120 | 50 | 25 | 80 | 6.00 |
33 | 176 | 167.01 | 156.66 | 16 | 73 | 28 | 18 | 48 | 2.00 | 16 | 1.45 | 18 | 120 | 50 | 25 | 80 | 6.50 |
34 | 181 | 172.05 | 161.89 | 16 | 73 | 28 | 18 | 48 | 2.10 | 16 | 1.55 | 18 | 120 | 50 | 25 | 80 | 6.80 |
35 | 186 | 177.10 | 166.76 | 16 | 73 | 28 | 18 | 48 | 2.20 | 16 | 1.65 | 18 | 117 | 50 | 25 | 80 | 7.00 |
36 | 191 | 182.14 | 171.98 | 19 | 83 | 35 | 18 | 55 | 2.85 | 19 | 1.75 | 18 | 117 | 50 | 25 | 80 | 7.00 |
37 | 196 | 187.19 | 176.86 | 19 | 83 | 35 | 18 | 55 | 2.95 | 16 | 1.85 | ||||||
38 | 201 | 192.24 | 182.08 | 19 | 83 | 35 | 18 | 55 | 3.05 | 16 | 1.95 | 18 | 117 | 50 | 25 | 80 | 8.00 |
39 | 206 | 197.29 | 186.97 | 19 | 83 | 35 | 18 | 55 | 3.15 | 16 | 2.05 | 50 | 25 | ||||
40 | 211 | 202.33 | 192.17 | 19 | 83 | 35 | 18 | 55 | 3.25 | 16 | 2.15 | 23 | 117 | 56 | 25 | 80 | 9.00 |
41 | 216 | 207.38 | 197.07 | 19 | 83 | 35 | 18 | 55 | 3.40 | 16 | 2.25 | 23 | 117 | 56 | 25 | ||
42 | 221 | 212.43 | 202.27 | 19 | 83 | 35 | 18 | 55 | 3.50 | 16 | 2.40 | 23 | 98 | 56 | 25 | 66 | 7.00 |
44 | 231 | 222.53 | 212.37 | 19 | 83 | 35 | 18 | 55 | 3.70 | 16 | 2.60 | ||||||
45 | 237 | 227.58 | 217.28 | 19 | 83 | 35 | 18 | 55 | 3.85 | 16 | 2.70 | 23 | 98 | 56 | 25 | 66 | 7.30 |
48 | 252 | 242.73 | 232.57 | 19 | 83 | 35 | 18 | 55 | 4.20 | 16 | 3.10 | 23 | 98 | 56 | 25 | 66 | 8.00 |
49 | 257 | 247.78 | 237.49 | 19 | 83 | 35 | 18 | 55 | 4.35 | 16 | 3.27 | ||||||
50 | 262 | 252.82 | 242.66 | 19 | 83 | 35 | 18 | 55 | 4.50 | 16 | 3.40 | 23 | 98 | 56 | 25 | 66 | 9.00 |
54 | 282 | 273.02 | 262.86 | 19 | 83 | 35 | 18 | 55 | 5.05 | 16 | 3.95 | 23 | 98 | 63 | 25 | 66 | 9.90 |
60 | 312 | 303.33 | 293.17 | 19 | 83 | 35 | 18 | 55 | 6.00 | 19 | 4.90 | 23 | 98 | 63 | 25 | 66 | 11.70 |
64 | 333 | 323.53 | 313.37 | 20 | 20 | 5.60 | |||||||||||
65 | 338 | 328.58 | 318.33 | 20 | 93 | 40 | 22 | 63 | 7.40 | 20 | 5.75 | 23 | 98 | 63 | 25 | 66 | 13.00 |
68 | 353 | 343.74 | 333.58 | 20 | 93 | 40 | 22 | 63 | 7.94 | 20 | 6.32 | ||||||
70 | 363 | 353.84 | 343.68 | 20 | 93 | 40 | 22 | 63 | 8.30 | 20 | 6.70 | 23 | 98 | 63 | 25 | 66 | 15.00 |
72 | 373 | 363.94 | 353.78 | 20 | 20 | 7.05 | |||||||||||
75 | 388 | 379.10 | 368.86 | 20 | 93 | 40 | 22 | 63 | 9.35 | 20 | 7.70 | ||||||
80 | 414 | 404.36 | 394.20 | 20 | 98 | 45 | 22 | 66 | 10.50 | 20 | 8.70 | ||||||
85 | 439 | 429.62 | 419.38 | 20 | 98 | 45 | 22 | 66 | 12.00 | ||||||||
90 | 464 | 454.88 | 444.72 | 20 | 98 | 45 | 22 | 66 | 13.20 | 20 | 11.00 |
Note: 1. Material:C45. 2. Teeth harden:HRC40-50. 3. Packing:carton & wooden case. 4. Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult the table on the upper left.
No.of
teeth |
Outside
DiaDo |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | B Type Duplex | ||||||||||
Hub | Bore d | Weight
Kg |
stock Bore Dia d | Weight
Kg |
Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d Stock Bore Dia | BD | BL | Min | Max | |||||||||
8 | 58 | 49.78 | 37.87 | 12 | ★ 34 | 32 | 13.5 | 14 | 0.23 | 12 | 16 | 26 | 50 | ||||
9 | 64 | 55.70 | 42.94 | 12 | ★ 43 | 32 | 13.5 | 25 | 0.40 | 12 | 16 | 32 | 50 | ||||
10 | 70 | 61.65 | 49.74 | 14 | ★ 49 | 32 | 16.5 | 30 | 0.49 | 14 | 0.27 | 13 | 35 | 50 | 18 | 20 | 0.90 |
11 | 76 | 67.62 | 55.02 | 14 | ★ 51 | 32 | 16.5 | 32 | 0.60 | 14 | 0.30 | 13 | 44 | 50 | 18 | 25 | 1.00 |
12 | 83 | 73.60 | 61.69 | 14 | 51 | 32 | 16.5 | 32 | 0.69 | 14 | 0.38 | 13 | 50 | 50 | 18 | 30 | 1.20 |
13 | 89 | 79.60 | 67.11 | 14 | 57 | 32 | 16.5 | 35 | 0.81 | 14 | 0.45 | 16 | 57 | 50 | 20 | 38 | 1.40 |
14 | 95 | 85.61 | 73.70 | 16 | 62 | 32 | 18 | 40 | 0.96 | 16 | 0.50 | 16 | 64 | 56 | 20 | 45 | 1.80 |
15 | 101 | 91.62 | 79.21 | 16 | 68 | 32 | 18 | 45 | 1.10 | 16 | 0.60 | 16 | 70 | 56 | 20 | 48 | 2.10 |
16 | 107 | 97.65 | 85.74 | 16 | 73 | 32 | 18 | 48 | 1.30 | 16 | 0.65 | 16 | 76 | 56 | 20 | 51 | 2.50 |
17 | 113 | 103.67 | 91.32 | 16 | 73 | 32 | 18 | 48 | 1.40 | 16 | 0.75 | 16 | 82 | 56 | 20 | 55 | 2.60 |
18 | 119 | 109.70 | 97.79 | 16 | 83 | 40 | 18 | 55 | 2.00 | 16 | 0.84 | 18 | 88 | 56 | 20 | 60 | 3.20 |
19 | 126 | 115.74 | 103.43 | 16 | 83 | 40 | 18 | 55 | 2.10 | 16 | 0.93 | 18 | 94 | 56 | 20 | 63 | 3.70 |
20 | 132 | 121.78 | 109.87 | 16 | 83 | 40 | 18 | 55 | 2.20 | 16 | 1.05 | 24 | 100 | 56 | 25 | 66 | 4.20 |
21 | 138 | 127.82 | 115.55 | 16 | 83 | 40 | 18 | 55 | 2.30 | 16 | 1.15 | 24 | 100 | 56 | 25 | 66 | 4.40 |
22 | 144 | 133.86 | 121.95 | 16 | 83 | 40 | 18 | 55 | 2.50 | 16 | 1.25 | 18 | 100 | 56 | 25 | 66 | 4.90 |
23 | 150 | 139.90 | 127.67 | 16 | 83 | 40 | 18 | 55 | 2.50 | 16 | 1.40 | 20 | 100 | 56 | 25 | 66 | 4.70 |
24 | 156 | 145.95 | 134.04 | 16 | 83 | 40 | 18 | 55 | 2.60 | 16 | 1.50 | 20 | 120 | 56 | 25 | 80 | 6.00 |
25 | 162 | 151.99 | 139.78 | 16 | 83 | 40 | 18 | 55 | 2.70 | 16 | 1.62 | 20 | 120 | 56 | 25 | 80 | 6.40 |
26 | 168 | 158.04 | 146.13 | 18 | 83 | 40 | 18 | 55 | 2.90 | 18 | 1.78 | 20 | 120 | 56 | 25 | 80 | 6.80 |
27 | 174 | 164.09 | 151.90 | 18 | 83 | 40 | 22 | 55 | 3.00 | 18 | 1.90 | 20 | 120 | 56 | 25 | 80 | 7.30 |
28 | 180 | 170.14 | 158.23 | 18 | 83 | 40 | 22 | 55 | 3.10 | 18 | 2.05 | 20 | 120 | 56 | 25 | 80 | 7.80 |
29 | 187 | 176.19 | 164.03 | 18 | 83 | 40 | 22 | 55 | 3.30 | 18 | 2.20 | 20 | 120 | 56 | 30 | 80 | 8.20 |
30 | 193 | 182.25 | 170.34 | 18 | 83 | 40 | 22 | 55 | 3.40 | 18 | 2.35 | 20 | 130 | 56 | 30 | 89 | 9.00 |
31 | 199 | 188.30 | 176.15 | 20 | 83 | 40 | 22 | 55 | 3.64 | 18 | 2.50 | 20 | 127 | 56 | 30 | 89 | 9.30 |
32 | 205 | 194.35 | 182.44 | 20 | 83 | 40 | 22 | 55 | 3.80 | 18 | 2.68 | 20 | 127 | 56 | 30 | 89 | 9.50 |
33 | 211 | 200.41 | 188.27 | 20 | 83 | 40 | 22 | 55 | 4.00 | 18 | 2.85 | 20 | 127 | 56 | 30 | 89 | 9.70 |
34 | 217 | 206.46 | 194.55 | 20 | 83 | 40 | 22 | 55 | 4.15 | 18 | 3.02 | 20 | 127 | 56 | 30 | 89 | 10.50 |
35 | 223 | 212.52 | 200.39 | 20 | 83 | 40 | 22 | 55 | 4.33 | 18 | 3.00 | 20 | 127 | 56 | 30 | 89 | 11.00 |
36 | 229 | 218.57 | 206.66 | 20 | 83 | 40 | 22 | 55 | 4.52 | 18 | 3.40 | 20 | 98 | 56 | 30 | 66 | 8.50 |
37 | 235 | 224.63 | 212.52 | 20 | 83 | 40 | 22 | 55 | 4.70 | 18 | 3.60 | 20 | |||||
38 | 241 | 230.69 | 218.78 | 20 | 83 | 40 | 22 | 55 | 4.90 | 18 | 3.80 | 20 | 98 | 56 | 30 | 66 | 9.00 |
39 | 247 | 236.74 | 224.64 | 20 | 83 | 40 | 22 | 55 | 5.10 | 18 | 4.00 | 20 | |||||
40 | 253 | 242.80 | 230.89 | 20 | 83 | 40 | 22 | 55 | 5.30 | 18 | 4.20 | 20 | 98 | 56 | 30 | 66 | 9.70 |
42 | 266 | 254.92 | 243.01 | 20 | 93 | 45 | 22 | 63 | 6.40 | 20 | 4.63 | 23 | 107 | 56 | 30 | 75 | 11.00 |
43 | 272 | 260.98 | 248.89 | 20 | 93 | 45 | 22 | 63 | 6.60 | 20 | 4.85 | 23 | 107 | 56 | 30 | 75 | |
44 | 278 | 267.03 | 255.12 | 20 | 93 | 45 | 22 | 63 | 6.88 | 20 | 5.10 | 23 | 107 | 56 | 30 | 75 | |
45 | 284 | 273.09 | 261.02 | 20 | 93 | 45 | 22 | 63 | 7.10 | 20 | 5.30 | 23 | 107 | 71 | 30 | 75 | 12.80 |
48 | 302 | 291.27 | 279.36 | 20 | 93 | 45 | 22 | 63 | 7.85 | 20 | 6.10 | 23 | 107 | 71 | 30 | 75 | 14.00 |
60 | 375 | 263.99 | 352.08 | 20 | 93 | 45 | 22 | 63 | 11.30 | 20 | 9.50 | 23 | 107 | 71 | 30 | 75 | 21.50 |
64 | 399 | 388.24 | 376.33 | 26 | 93 | 45 | 22 | 63 | 12.50 | 20 | 28 | ||||||
65 | 405 | 394.30 | 382.28 | 26 | 107 | 45 | 28 | 75 | 13.50 | 26 | 11.20 | 28 | 107 | 71 | 30 | 75 | 24.00 |
70 | 436 | 424.61 | 412.70 | 26 | 107 | 45 | 28 | 75 | 15.30 | 26 | 13.00 | 28 | 107 | 71 | 30 | 75 | 30.00 |
72 | 448 | 436.73 | 424.82 | 26 | 26 | 13.70 | |||||||||||
75 | 466 | 454.92 | 442.91 | 26 | 107 | 45 | 28 | 75 | 17.20 | 26 | 14.90 | ||||||
80 | 496 | 485.23 | 473.32 | 26 | 117 | 50 | 28 | 75 | 20.00 | 26 | 16.90 | ||||||
85 | 527 | 515.54 | 503.54 | 26 | 117 | 50 | 28 | 75 | 22.30 | 26 | |||||||
90 | 557 | 545.85 | 533.94 | 26 | 117 | 50 | 28 | 75 | 24.60 | 26 | 21.40 |
Note: 1. Material:C45. 2. Teeth harden:HRC40-50. 3. Packing:carton & wooden case. 4. Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult
the table on the upper left.
No.of
teeth |
Outside
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | B Type Duplex | ||||||||||
Hub | Bore d | Weight
Kg |
stock Bore Dia d | Weight
Kg |
Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d Stock Bore Dia | BD | BL | Min | Max | |||||||||
9 | 85 | 74.27 | 57.27 | 14 | ★ 58 | 40 | 18.5 | 35 | 0.87 | 20 | 48 | 63 | |||||
10 | 93 | 82.19 | 66.31 | 15 | 52 | 40 | 18.5 | 32 | 1.02 | 15 | 0.60 | 20 | 58 | 63 | 23 | 35 | 2.00 |
11 | 102 | 90.15 | 73.36 | 15 | 60 | 40 | 18.5 | 38 | 1.25 | 15 | 0.73 | 20 | 60 | 63 | 23 | 38 | 2.50 |
12 | 110 | 98.14 | 82.26 | 15 | 67 | 40 | 18 | 48 | 1.60 | 15 | 0.85 | 20 | 69 | 63 | 25 | 46 | 2.70 |
13 | 118 | 106.14 | 89.48 | 16 | 77 | 40 | 18 | 51 | 1.90 | 16 | 1.00 | 20 | 80 | 63 | 25 | 55 | 3.40 |
14 | 127 | 114.15 | 98.27 | 16 | 77 | 40 | 18 | 51 | 2.15 | 16 | 1.16 | 20 | 88 | 63 | 25 | 60 | 3.90 |
15 | 135 | 122.17 | 105.62 | 20 | 93 | 40 | 22 | 63 | 2.30 | 20 | 1.30 | 20 | 95 | 63 | 25 | 63 | 4.40 |
16 | 143 | 130.20 | 114.32 | 20 | 93 | 40 | 22 | 63 | 2.50 | 20 | 1.50 | 20 | 100 | 71 | 25 | 66 | 5.40 |
17 | 151 | 138.23 | 121.76 | 20 | 93 | 40 | 22 | 63 | 2.95 | 20 | 1.70 | 20 | 100 | 71 | 25 | 66 | 6.00 |
18 | 159 | 146.27 | 130.39 | 20 | 93 | 40 | 22 | 63 | 3.15 | 20 | 1.90 | 20 | 120 | 71 | 25 | 80 | 7.50 |
19 | 167 | 154.32 | 137.91 | 20 | 93 | 40 | 22 | 63 | 3.40 | 20 | 2.10 | 23 | 120 | 71 | 25 | 80 | 8.00 |
20 | 176 | 162.37 | 146.49 | 20 | 93 | 40 | 22 | 63 | 3.60 | 20 | 2.35 | 23 | 130 | 71 | 25 | 89 | 9.00 |
21 | 184 | 170.42 | 154.06 | 20 | 93 | 40 | 22 | 63 | 3.85 | 20 | 2.57 | 23 | 130 | 71 | 25 | 89 | 9.50 |
22 | 192 | 178.48 | 162.60 | 26 | 107 | 45 | 28 | 75 | 5.00 | 26 | 2.82 | 23 | 117 | 71 | 35 | 80 | 8.80 |
23 | 200 | 186.54 | 170.22 | 26 | 107 | 45 | 28 | 75 | 5.23 | 26 | 3.10 | 23 | 117 | 71 | 35 | 80 | 9.30 |
24 | 208 | 194.60 | 178.72 | 26 | 107 | 45 | 28 | 75 | 5.50 | 26 | 3.35 | 23 | 117 | 80 | 35 | 80 | 10.50 |
25 | 216 | 202.66 | 186.38 | 26 | 107 | 45 | 28 | 75 | 5.80 | 26 | 3.65 | 23 | 117 | 80 | 35 | 80 | 11.10 |
26 | 224 | 210.72 | 194.84 | 26 | 107 | 45 | 28 | 75 | 6.10 | 26 | 3.95 | 23 | 117 | 80 | 35 | 80 | 11.70 |
27 | 233 | 218.79 | 202.54 | 26 | 107 | 45 | 28 | 75 | 6.40 | 26 | 4.25 | 23 | |||||
28 | 241 | 226.86 | 210.98 | 26 | 107 | 45 | 28 | 75 | 6.75 | 26 | 4.60 | 23 | 117 | 80 | 35 | 80 | 13.50 |
29 | 249 | 234.93 | 218.70 | 26 | 107 | 45 | 28 | 75 | 7.10 | 26 | 4.93 | 23 | |||||
30 | 257 | 243.00 | 227.12 | 26 | 107 | 45 | 28 | 75 | 7.40 | 26 | 5.30 | 23 | 117 | 80 | 35 | 80 | 14.20 |
31 | 265 | 251.07 | 234.86 | 26 | 107 | 45 | 28 | 75 | 7.80 | 26 | 5.63 | 23 | |||||
32 | 273 | 259.14 | 243.26 | 26 | 107 | 45 | 28 | 75 | 8.15 | 26 | 6.00 | 28 | 117 | 80 | 35 | 80 | 16.50 |
33 | 281 | 267.21 | 251.03 | 26 | 107 | 45 | 28 | 75 | 8.50 | 26 | 6.40 | 28 | |||||
34 | 289 | 275.28 | 259.40 | 26 | 107 | 45 | 28 | 75 | 8.90 | 26 | 6.80 | 28 | |||||
35 | 297 | 283.36 | 267.19 | 26 | 107 | 45 | 28 | 75 | 9.30 | 26 | 7.20 | 28 | 117 | 80 | 35 | 80 | 17.90 |
36 | 306 | 291.43 | 275.55 | 26 | 117 | 50 | 28 | 80 | 10.60 | 26 | 7.60 | 28 | 117 | 80 | 35 | 80 | 19.00 |
37 | 314 | 299.51 | 283.36 | 26 | 117 | 50 | 28 | 80 | 11.00 | 26 | 8.00 | 28 | 117 | 80 | 35 | 80 | 20.00 |
38 | 322 | 307.58 | 291.70 | 26 | 117 | 50 | 28 | 80 | 11.40 | 26 | 8.50 | 28 | 127 | 80 | 40 | 89 | 21.00 |
39 | 330 | 315.66 | 299.52 | 26 | 117 | 50 | 28 | 80 | 11.90 | 26 | 8.90 | 28 | 127 | 80 | 40 | 89 | 22.10 |
40 | 338 | 323.74 | 307.86 | 26 | 117 | 50 | 28 | 80 | 12.40 | 26 | 9.40 | 33 | 127 | 90 | 40 | 89 | 23.70 |
41 | 346 | 331.81 | 315.69 | 26 | 117 | 50 | 28 | 80 | 12.80 | 26 | 9.90 | 33 | |||||
42 | 354 | 339.89 | 324.01 | 26 | 117 | 50 | 28 | 80 | 13.30 | 26 | 10.30 | 33 | 127 | 90 | 40 | 89 | 26.00 |
43 | 362 | 347.97 | 331.86 | 26 | 117 | 50 | 28 | 80 | 13.80 | 26 | 10.80 | 33 | |||||
44 | 370 | 356.04 | 340.16 | 26 | 117 | 50 | 28 | 80 | 14.30 | 26 | 11.40 | 33 | |||||
45 | 378 | 364.12 | 348.02 | 26 | 117 | 50 | 28 | 80 | 14.90 | 26 | 11.90 | 33 | 127 | 90 | 40 | 89 | 28.40 |
48 | 403 | 388.36 | 372.48 | 26 | 117 | 50 | 28 | 80 | 15.80 | 26 | 13.50 | 33 | 127 | 90 | 40 | 89 | 32.00 |
49 | 411 | 396.44 | 380.36 | 26 | 26 | 14.08 | 33 | ||||||||||
54 | 451 | 436.84 | 420.96 | 26 | 117 | 50 | 28 | 80 | 20.00 | 26 | 17.10 | 33 | 127 | 90 | 40 | 89 | 38.50 |
60 | 500 | 485.33 | 469.45 | 26 | 117 | 50 | 28 | 80 | 23.10 | 26 | 21.10 | 33 | 127 | 90 | 40 | 89 | 46.20 |
64 | 532 | 517.65 | 501.77 | 26 | 117 | 50 | 28 | 80 | 26 | 24.05 | 33 | ||||||
65 | 540 | 525.73 | 509.70 | 26 | 127 | 63 | 28 | 89 | 24.80 | 26 | 24.80 | 33 | 127 | 90 | 40 | 89 | 52.00 |
68 | 548 | 533.82 | 517.94 | 26 | 26 | 25.58 | 33 | ||||||||||
70 | 581 | 566.15 | 550.27 | 26 | 127 | 63 | 28 | 89 | 32.10 | 26 | 28.80 | 33 | 127 | 90 | 40 | 89 | 65.00 |
75 | 621 | 606.56 | 590.54 | 26 | 127 | 63 | 28 | 89 | 36.20 | 26 | 33.10 | ||||||
80 | 662 | 646.97 | 631.09 | 26 | 137 | 71 | 28 | 95 | 42.90 | 26 | 37.60 | ||||||
84 | 694 | 679.30 | 663.42 | 26 | 26 | 41.50 | |||||||||||
90 | 742 | 727.80 | 711.92 | 26 | 26 | 47.60 |
Note: 1. Material:C45. 2. Teeth harden:HRC40-50. 3. Packing:carton & wooden case. 4. Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult
the table on the upper left.
No.of
teeth |
Outside
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | B Type Duplex | ||||||||||
Hub | Bore d | Weight
Kg |
stock Bore Dia d | Weight
Kg |
Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d Stock Bore Dia | BD | BL | Min | Max | |||||||||
9 | 106 | 92.83 | 72.37 | 20 | 70 | 50 | 22 | 40 | 1.60 | 22 | 80 | ||||||
10 | 117 | 102.74 | 83.69 | 20 | 65 | 50 | 22 | 45 | 1.90 | 20 | 1.10 | 23 | 70 | 80 | 24 | 46 | 3.50 |
11 | 127 | 112.70 | 92.50 | 20 | 75 | 50 | 22 | 51 | 2.30 | 20 | 1.30 | 23 | 80 | 80 | 24 | 55 | 4.20 |
12 | 138 | 122.67 | 103.62 | 20 | 86 | 50 | 22 | 57 | 2.90 | 20 | 1.60 | 23 | 90 | 80 | 30 | 60 | 5.00 |
13 | 148 | 132.67 | 112.65 | 20 | 94 | 50 | 22 | 63 | 3.10 | 20 | 1.90 | 23 | 100 | 80 | 30 | 66 | 6.00 |
14 | 158 | 142.68 | 123.63 | 20 | 98 | 50 | 22 | 66 | 3.60 | 20 | 2.15 | 23 | 110 | 80 | 30 | 75 | 7.00 |
15 | 168 | 152.71 | 132.82 | 20 | 98 | 50 | 22 | 66 | 4.20 | 20 | 2.50 | 28 | 120 | 80 | 30 | 80 | 7.10 |
16 | 179 | 162.74 | 143.69 | 20 | 98 | 50 | 22 | 66 | 4.60 | 20 | 2.83 | 28 | 130 | 80 | 30 | 89 | 7.70 |
17 | 189 | 172.79 | 153.00 | 20 | 107 | 50 | 22 | 75 | 5.30 | 20 | 3.20 | 28 | 130 | 80 | 30 | 89 | 8.90 |
18 | 199 | 182.84 | 163.79 | 20 | 107 | 50 | 22 | 75 | 5.70 | 20 | 3.60 | 28 | 130 | 80 | 30 | 89 | 9.60 |
19 | 209 | 192.90 | 173.19 | 20 | 107 | 50 | 22 | 75 | 6.10 | 20 | 4.00 | 28 | 130 | 90 | 30 | 89 | 12.80 |
20 | 220 | 202.96 | 183.91 | 20 | 107 | 50 | 22 | 75 | 6.50 | 20 | 4.40 | 28 | 130 | 90 | 30 | 89 | 13.50 |
21 | 230 | 213.03 | 193.38 | 20 | 107 | 50 | 22 | 75 | 7.00 | 20 | 4.90 | 28 | 130 | 90 | 30 | 89 | 14.30 |
22 | 240 | 223.10 | 204.05 | 26 | 117 | 56 | 22 | 80 | 7.90 | 26 | 5.35 | 28 | 127 | 90 | 30 | 89 | 15.50 |
23 | 250 | 233.17 | 213.58 | 26 | 117 | 56 | 22 | 80 | 8.50 | 26 | 5.80 | 28 | 127 | 90 | 30 | 89 | 16.60 |
24 | 260 | 243.25 | 224.20 | 26 | 117 | 56 | 22 | 80 | 8.80 | 26 | 6.40 | 33 | 137 | 90 | 40 | 95 | 17.80 |
25 | 270 | 253.32 | 233.77 | 26 | 117 | 56 | 22 | 80 | 9.30 | 26 | 6.90 | 33 | 137 | 90 | 40 | 95 | 18.50 |
26 | 281 | 263.40 | 244.35 | 26 | 117 | 56 | 22 | 80 | 9.80 | 26 | 7.50 | 33 | 137 | 90 | 40 | 95 | 19.80 |
27 | 291 | 273.49 | 253.97 | 26 | 117 | 56 | 22 | 80 | 10.30 | 26 | 8.10 | 33 | |||||
28 | 301 | 283.57 | 264.52 | 26 | 117 | 56 | 22 | 80 | 10.90 | 26 | 8.70 | 33 | 137 | 90 | 40 | 95 | 22.00 |
29 | 311 | 293.66 | 274.18 | 26 | 117 | 56 | 22 | 80 | 11.50 | 26 | 9.30 | 33 | |||||
30 | 321 | 303.75 | 284.70 | 26 | 117 | 56 | 28 | 80 | 12.10 | 26 | 10.00 | 33 | 137 | 90 | 40 | 95 | 24.30 |
31 | 331 | 313.83 | 294.38 | 26 | 26 | 10.65 | 33 | ||||||||||
32 | 341 | 323.92 | 304.87 | 26 | 117 | 56 | 28 | 80 | 13.40 | 26 | 11.35 | 33 | 137 | 90 | 40 | 95 | 27.00 |
33 | 352 | 334.01 | 314.59 | 26 | 117 | 56 | 28 | 80 | 14.50 | 26 | 12.00 | 33 | |||||
34 | 362 | 344.10 | 325.05 | 26 | 117 | 56 | 28 | 80 | 16.10 | 26 | 12.80 | 33 | |||||
35 | 372 | 354.20 | 334.79 | 26 | 127 | 63 | 28 | 89 | 16.60 | 26 | 13.50 | 33 | 137 | 90 | 40 | 95 | 30.90 |
36 | 382 | 364.29 | 345.24 | 26 | 127 | 63 | 28 | 89 | 17.50 | 26 | 14.40 | 33 | 137 | 90 | 40 | 95 | 32.50 |
37 | 392 | 374.38 | 355.00 | 26 | 127 | 63 | 28 | 89 | 18.00 | 26 | 15.10 | 33 | |||||
38 | 402 | 384.48 | 365.43 | 26 | 127 | 63 | 28 | 89 | 18.90 | 26 | 16.00 | 33 | 137 | 90 | 40 | 95 | 36.00 |
39 | 412 | 394.57 | 375.20 | 26 | 26 | 16.80 | 33 | ||||||||||
40 | 422 | 404.67 | 385.62 | 26 | 127 | 63 | 28 | 89 | 20.40 | 26 | 17.70 | 33 | 147 | 100 | 40 | 103 | 40.70 |
41 | 433 | 414.77 | 395.41 | 26 | 127 | 63 | 28 | 89 | 21.50 | 26 | 18.60 | 33 | |||||
42 | 443 | 424.86 | 405.81 | 28 | 127 | 63 | 28 | 89 | 22.60 | 26 | 19.50 | 33 | 147 | 100 | 40 | 103 | 45.00 |
43 | 453 | 434.96 | 415.62 | 26 | 26 | 20.50 | 33 | ||||||||||
44 | 463 | 445.06 | 426.01 | 26 | 26 | 21.45 | 33 | ||||||||||
45 | 473 | 455.15 | 435.83 | 26 | 127 | 63 | 28 | 89 | 24.70 | 26 | 22.40 | 33 | 147 | 100 | 40 | 103 | 49.30 |
46 | 483 | 465.25 | 446.20 | 26 | 26 | 23.40 | 33 | ||||||||||
47 | 493 | 475.35 | 456.30 | 26 | 127 | 63 | 28 | 89 | 26.70 | 26 | 33 | ||||||
48 | 503 | 485.45 | 466.40 | 26 | 127 | 63 | 28 | 89 | 27.50 | 26 | 25.50 | 33 | 147 | 100 | 40 | 103 | 53.00 |
50 | 524 | 505.65 | 486.60 | 26 | 127 | 63 | 28 | 89 | 30.00 | 26 | 27.70 | 33 | 147 | 100 | 40 | 103 | 58.00 |
52 | 544 | 525.85 | 506.80 | 26 | 26 | 29.90 | 33 | ||||||||||
54 | 564 | 546.05 | 527.00 | 26 | 147 | 80 | 28 | 103 | 37.40 | 26 | 32.30 | 33 | 147 | 100 | 40 | 103 | 63.00 |
55 | 574 | 556.15 | 536.87 | 26 | 147 | 80 | 28 | 103 | 41.60 | 26 | 33 | ||||||
60 | 625 | 606.66 | 587.61 | 26 | 147 | 80 | 28 | 103 | 44.30 | 26 | 39.90 | 33 | • 147 | 125 | 40 | 103 | 68.30 |
65 | 675 | 657.17 | 637.93 | 26 | 147 | 80 | 28 | 103 | 44.50 | 26 | 46.80 | ||||||
70 | 726 | 707.68 | 688.63 | 26 | 147 | 100 | 28 | 103 | 44.70 | 26 | 54.30 | ||||||
80 | 827 | 808.71 | 789.66 | 30 | 30 | 70.90 | |||||||||||
90 | 928 | 909.75 | 890.70 | 30 | 30 | 88.70 |
Note: 1. Material:C45. 2. Teeth harden:HRC40-50. 3 .Packing.carton & wooden case.
- Sprocket marked with an asterisk(*) has a groove at the external circumference of hub,consult the table on the upper left. 5. The sprocket marked with a dot(. ) is welding sprocket(Tpye C).
No.of
teeth |
Outside
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | B Type Duplex | ||||||||||
Hub | Bore d | Weight
Kg |
stock Bore Dia d | Weight
Kg |
Hub | Bore d | Weight
Kg |
||||||||||
BD | BL | Min | Max | d
Stock 8ore Dia |
BD | BL | Min | Max | |||||||||
9 | 128 | 111.40 | 87.47 | 20 | 66 | 56 | 22 | 46 | 2.70 | 20 | 26 | 68 | 100 | ||||
10 | 140 | 123.29 | 101.06 | 23 | 78 | 56 | 22 | 51 | 3.20 | 23 | 2.16 | 26 | 80 | 100 | 28 | 55 | 8.00 |
11 | 153 | 135.23 | 111.63 | 25 | 91 | 56 | 22 | 60 | 4.00 | 25 | 2.60 | 26 | 90 | 100 | 28 | 60 | 8.70 |
12 | 165 | 147.21 | 124.98 | 25 | 98 | 56 | 22 | 66 | 4.80 | 25 | 3.10 | 28 | 100 | 100 | 30 | 66 | 9.20 |
13 | 177 | 159.20 | 135.81 | 25 | 98 | 56 | 22 | 66 | 5.30 | 25 | 3.60 | 28 | 115 | 100 | 30 | 75 | 10.90 |
14 | 190 | 171.22 | 148.99 | 25 | 107 | 56 | 22 | 75 | 6.30 | 25 | 4.20 | 28 | 120 | 100 | 30 | 80 | 11.40 |
15 | 202 | 183.25 | 160.02 | 25 | 117 | 63 | 22 | 80 | 7.80 | 25 | 4.80 | 33 | 120 | 100 | 40 | 80 | 13.20 |
16 | 214 | 195.29 | 173.06 | 25 | 117 | 63 | 22 | 80 | 8.40 | 25 | 5.50 | 33 | 140 | 100 | 40 | 95 | 16.50 |
17 | 227 | 207.35 | 184.23 | 25 | 117 | 63 | 22 | 80 | 9.10 | 25 | 6.20 | 33 | 140 | 100 | 40 | 95 | 19.00 |
18 | 239 | 219.41 | 197.18 | 25 | 117 | 63 | 22 | 80 | 9.90 | 25 | 6.95 | 33 | 150 | 100 | 40 | 103 | 21.00 |
19 | 251 | 231.48 | 208.46 | 25 | 117 | 63 | 22 | 80 | 10.70 | 25 | 7.70 | 33 | 150 | 100 | 40 | 103 | 23.00 |
263 | 243.55 | 221.32 | 25 | 127 | 63 | 22 | 89 | 12.10 | 25 | 8.55 | 33 | 150 | 100 | 40 | 103 | 26.00 | |
21 | 276 | 255.63 | 232.69 | 25 | 127 | 63 | 22 | 89 | 13.00 | 25 | 9.40 | 33 | 150 | 100 | 40 | 103 | 28.00 |
22 | 288 | 267.72 | 245.49 | 26 | 127 | 63 | 28 | 89 | 13.40 | 26 | 10.30 | 33 | 147 | 100 | 40 | 103 | 30.00 |
23 | 300 | 279.80 | 256.92 | 26 | 127 | 63 | 28 | 89 | 14.50 | 26 | 11.30 | 33 | 147 | 100 | 40 | 103 | 33.00 |
24 | 312 | 291.90 | 269.67 | 26 | 127 | 63 | 28 | 89 | 15.20 | 26 | 12.30 | 33 | 157 | 100 | 40 | 110 | 31.00 |
25 | 324 | 303.99 | 281.16 | 26 | 127 | 63 | 28 | 89 | 16.20 | 26 | 13.30 | 33 | 157 | 100 | 40 | 110 | 33.00 |
26 | 337 | 316.09 | 293.86 | 26 | 127 | 63 | 28 | 89 | 17.20 | 26 | 14.40 | 33 | 157 | 100 | 40 | 110 | 35.00 |
27 | 349 | 328.19 | 305.40 | 26 | 26 | 15.50 | 33 | ||||||||||
28 | 361 | 340.29 | 318.06 | 26 | 137 | 71 | 28 | 95 | 20.90 | 26 | 16.70 | 33 | 157 | 100 | 40 | 110 | 39.00 |
29 | 373 | 352.39 | 329.64 | 26 | 26 | 17.80 | 33 | ||||||||||
30 | 385 | 364.49 | 342.26 | 26 | 137 | 71 | 28 | 95 | 23.20 | 26 | 19.20 | 33 | 157 | 100 | 40 | 110 | 43.90 |
31 | 398 | 376.60 | 353.89 | 26 | 30 | 20.40 | 33 | ||||||||||
32 | 410 | 388.71 | 366.48 | 30 | 137 | 71 | 28 | 95 | 25.70 | 30 | 21.80 | 33 | 157 | 100 | 40 | 110 | 47.00 |
33 | 422 | 400.82 | 378.14 | 30 | 137 | 71 | 28 | 95 | 28.40 | 30 | 23.20 | 33 | |||||
34 | 434 | 412.93 | 390.70 | 30 | 30 | 24.60 | 33 | ||||||||||
35 | 446 | 425.04 | 402.38 | 30 | 137 | 71 | 28 | 95 | 29.70 | 30 | 26.10 | 33 | 157 | 100 | 40 | 110 | 56.80 |
36 | 458 | 437.15 | 414.92 | 30 | 137 | 71 | 28 | 95 | 32.00 | 30 | 27.60 | 38 | 157 | 100 | 40 | 110 | 60.00 |
38 | 483 | 461.37 | 439.14 | 30 | 137 | 71 | 28 | 95 | 35.00 | 30 | 30.80 | 38 | 157 | 100 | 40 | 110 | 67.00 |
40 | 507 | 485.60 | 463.37 | 30 | 147 | 80 | 28 | 103 | 38.20 | 30 | 34.10 | 38 | • 177 | 140 | 45 | 125 | 84.30 |
42 | 531 | 509.83 | 487.60 | 30 | 147 | 80 | 28 | 103 | 42.00 | 30 | 37.60 | 38 | • 177 | 140 | 45 | 125 | 87.00 |
44 | 556 | 534.07 | 511.84 | 30 | 30 | 41.20 | |||||||||||
45 | 568 | 546.19 | 523.62 | 30 | 147 | 80 | 28 | 103 | 47.60 | 30 | 43.10 | 38 | • 177 | 140 | 45 | 125 | 98.50 |
46 | 580 | 558.30 | 536.07 | 30 | 30 | 45.10 | |||||||||||
48 | 604 | 582.54 | 560.31 | 30 | 147 | 80 | 28 | 103 | 53.00 | 30 | 49.00 | 38 | • 177 | 140 | 45 | 125 | 104.00 |
50 | 628 | 606.78 | 584.55 | 30 | 147 | 80 | 28 | 103 | 58.00 | 30 | 53.30 | 38 | • 177 | 140 | 45 | 125 | 115.00 |
54 | 677 | 655.26 | 633.03 | 30 | • 147 | 100 | 28 | 103 | 65.20 | 30 | 62.10 | 38 | • 177 | 140 | 45 | 125 | 121.00 |
60 | 750 | 727.99 | 705.76 | 30 | • 167 | 100 | 28 | 103 | 78.00 | 30 | 76.70 | 38 | • 177 | 160 | 45 | 125 | 131.60 |
63 | 786 | 764.35 | 742.12 | 30 | 30 | 84.50 | |||||||||||
70 | 871 | 849.22 | 826.99 | 30 | 30 | 104.30 | |||||||||||
75 | 932 | 909.84 | 887.41 | 30 | 30 | 119.80 | |||||||||||
80 | 992 | 970.46 | 948.23 | 30 | 30 | 136.30 |
Note: 1. Material:C45 2. Teeth harden:HRC40-50.
3. Packing:carton & wooden case.
4. The sprocket marked with a dot(. ) is welding sprocket(Tpye C).
5. Finished bore,keyway and threads could been produced according to customers request.
No.of teeth | OutSide
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | |||||
Hub | Bore d | Weight
Kg |
Stock Bore Dia d | Weight
Kg |
|||||||
BD | 总长BL | Min | Max | ||||||||
10 | 163 | 143.84 | 118.44 | 26 | 98 | 56 | 28 | 66 | 4.90 | 26 | 2.90 |
11 | 178 | 157.77 | 130.77 | 26 | 106 | 56 | 28 | 70 | 5.50 | 26 | 3.60 |
12 | 193 | 171.74 | 146.34 | 26 | 117 | 56 | 28 | 80 | 6.60 | 26 | 4.20 |
13 | 207 | 185.74 | 158.98 | 26 | 117 | 63 | 28 | 80 | 7.90 | 26 | 4.90 |
14 | 221 | 199.76 | 174.36 | 26 | 127 | 63 | 28 | 89 | 9.30 | 26 | 5.70 |
15 | 236 | 213.79 | 187.22 | 26 | 127 | 63 | 28 | 89 | 10.10 | 26 | 6.60 |
16 | 250 | 227.84 | 202.44 | 26 | 127 | 63 | 28 | 89 | 11.00 | 26 | 7.50 |
17 | 264 | 241.91 | 215.47 | 26 | 127 | 63 | 28 | 89 | 12.00 | 26 | 8.40 |
18 | 279 | 255.98 | 230.58 | 26 | 127 | 63 | 28 | 89 | 13.00 | 26 | 9.40 |
19 | 293 | 270.06 | 243.74 | 26 | 137 | 71 | 28 | 95 | 15.60 | 26 | 10.50 |
20 | 307 | 284.14 | 258.75 | 26 | 137 | 71 | 28 | 95 | 16.70 | 26 | 11.60 |
21 | 322 | 298.24 | 272.00 | 26 | 137 | 71 | 28 | 95 | 17.90 | 26 | 12.80 |
22 | 336 | 312.34 | 286.94 | 30 | 137 | 71 | 28 | 95 | 18.40 | 30 | 14.10 |
23 | 350 | 326.44 | 300.28 | 30 | 137 | 71 | 28 | 95 | 20.10 | 30 | 15.30 |
24 | 364 | 340.54 | 315.14 | 30 | 137 | 71 | 28 | 95 | 20.90 | 30 | 16.70 |
25 | 379 | 354.65 | 328.56 | 30 | 147 | 80 | 28 | 103 | 24.10 | 30 | 18.10 |
26 | 393 | 368.77 | 348.37 | 30 | 147 | 80 | 28 | 103 | 25.50 | 30 | 19.60 |
27 | 407 | 382.88 | 356.83 | 30 | 147 | 80 | 28 | 103 | 28.20 | ||
28 | 421 | 397.00 | 371.60 | 30 | 147 | 80 | 28 | 103 | 30.10 | ||
30 | 450 | 425.24 | 399.84 | 30 | 147 | 80 | 28 | 103 | 31.50 | 30 | 26.00 |
32 | 478 | 453.49 | 428.09 | 30 | 147 | 80 | 28 | 103 | 36.00 | 30 | 29.70 |
35 | 521 | 495.88 | 369.98 | 30 | 157 | 90 | 28 | 110 | 42.90 | 30 | 35.60 |
36 | 535 | 510.01 | 484.61 | 30 | 157 | 90 | 28 | 110 | 47.40 | 30 | 37.60 |
38 | 563 | 538.27 | 512.87 | 30 | 157 | 90 | 28 | 110 | 51.00 | 30 | 41.90 |
40 | 591 | 566.54 | 541.14 | 30 | 157 | 90 | 28 | 110 | 53.10 | 30 | 46.40 |
42 | 620 | 594.81 | 569.41 | 30 | 157 | 90 | 28 | 110 | 60.00 | 30 | 51.10 |
45 | 662 | 637.22 | 611.43 | 30 | • 167 | 100 | 28 | 118 | 68.00 | 30 | 58.80 |
48 | 705 | 679.63 | 654.23 | 30 | • 167 | 100 | 28 | 118 | 75.00 | 30 | 66.90 |
50 | 733 | 707.91 | 682.51 | 30 | • 167 | 100 | 28 | 118 | 85.30 | 30 | 72.50 |
54 | 790 | 764.47 | 739.07 | 35 | • 167 | 100 | 28 | 118 | 97.40 | 35 | 84.60 |
60 | 875 | 849.32 | 823.92 | 35 | • 167 | 112 | 28 | 118 | 119.30 | 35 | 104.00 |
Tpye C welding sprockets
- Material:C45 2. Teeth harden:HRC40-50.
- Packing:carton & wooden case.
- The sprocket marked with a dot(. ) is welding sprocket(Tpye C).
- Finished bore,keyway and threads could been produced according to customers request.
No.of teeth | OutSide
Dia Do |
Pitch
Dia P.C.D |
Caliper Diameter Dbor Dc | Stock Bore Dia d | B Type Simple | AType | |||||
Hub | Bore d | Weight
Kg |
Stock Bore Dia d | Weight
Kg |
|||||||
BD | 总长BL | Min | Max | ||||||||
10 | 187 | 164.39 | 135.81 | 26 | 105 | 63 | 28 | 70 | 6.80 | 26 | 4.85 |
11 | 204 | 180.31 | 149.90 | 26 | 117 | 63 | 28 | 80 | 8.30 | 26 | 5.85 |
12 | 220 | 196.28 | 167.70 | 26 | 127 | 63 | 28 | 89 | 9.90 | 26 | 6.90 |
13 | 237 | 212.27 | 182.14 | 26 | 137 | 71 | 28 | 95 | 12.50 | 26 | 8.10 |
14 | 253 | 228.29 | 199.71 | 26 | 137 | 71 | 28 | 95 | 13.80 | 26 | 9.40 |
15 | 269 | 244.33 | 214.42 | 30 | 137 | 71 | 28 | 95 | 15.20 | 30 | 10.80 |
16 | 286 | 260.39 | 231.81 | 30 | 147 | 71 | 28 | 103 | 17.40 | 30 | 12.25 |
17 | 302 | 276.46 | 246.70 | 30 | 147 | 71 | 28 | 103 | 18.90 | 30 | 13.80 |
18 | 319 | 292.55 | 263.97 | 30 | 147 | 71 | 28 | 103 | 20.60 | 30 | 15.50 |
19 | 335 | 308.64 | 279.00 | 30 | 147 | 71 | 28 | 103 | 22.30 | 30 | 17.20 |
20 | 351 | 324.74 | 296.16 | 30 | 147 | 71 | 28 | 103 | 24.20 | 30 | 19.00 |
21 | 368 | 340.84 | 311.31 | 30 | 147 | 71 | 28 | 103 | 26.10 | 30 | 21.00 |
22 | 384 | 356.96 | 328.38 | 35 | 167 | 80 | 28 | 118 | 30.20 | 35 | 23.00 |
23 | 400 | 373.07 | 343.62 | 35 | 35 | 25.10 | |||||
24 | 416 | 389.19 | 360.61 | 35 | 167 | 80 | 28 | 118 | 34.40 | 35 | 27.40 |
25 | 433 | 405.32 | 375.94 | 35 | 167 | 80 | 28 | 118 | 36.60 | 35 | 29.70 |
26 | 449 | 421.45 | 392.87 | 35 | 167 | 80 | 28 | 118 | 38.90 | 35 | 32.10 |
28 | 481 | 453.72 | 425.14 | 35 | |||||||
30 | 514 | 485.99 | 457.41 | 35 | 167 | 100 | 28 | 118 | 52.30 | 35 | 42.70 |
32 | 546 | 518.28 | 489.70 | 35 | 167 | 100 | 28 | 118 | 59.00 | 35 | 48.70 |
35 | 595 | 566.71 | 537.57 | 35 | 167 | 100 | 28 | 118 | 66.90 | 35 | 58.10 |
38 | 644 | 615.17 | 586.59 | 35 | 35 | 68.50 | |||||
40 | 676 | 647.47 | 618.89 | 35 | 167 | 112 | *28 | 118 | 88.00 | 35 | 75.10 |
42 | 708 | 679.78 | 651.20 | 35 | 35 | 83.60 | |||||
45 | 757 | 728.25 | 699.22 | 35 | 187 | 125 | •28 | 132 | 93.00 | 35 | 96.00 |
48 | 806 | 776.72 | 748.14 | 35 | 187 | 125 | *28 | 132 | 101.00 | 35 | 109.00 |
50 | 838 | 809.04 | 780.46 | 35 | 187 | 125 | •28 | 132 | 138.70 | 35 | 118.50 |
54 | 903 | 873.68 | 845.10 | 35 | 187 | 125 | •28 | 132 | 158.40 | 35 | 138.20 |
60 | 1000 | 970.65 | 942.07 | 35 | 187 | 125 | •28 | 132 | 190.80 | 35 | 170.00 |
Note: 1. Material:C45 2. Teeth harden:HRC40-50.
- Packing:carton & wooden case.
- The sprocket marked with a dot(. ) is welding sprocket(Tpye C).
- Finished bore,keyway and threads could been produced according to customers request.
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