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R S Type Double pitch Roller Chain sprockets 2042 2052 2062 2082 2040 2050 2060 2080

Categories: japan series sprockets, Sprockets Category

Description

Double pitch sprockets 2042 2052 2062 2082 2040 2050 2060 2080

Double-Pitch Roller Chain Sprockets R Type

R S Type Double pitch sprockets

The R-type roller chain sprockets are single-cut double pitch sprockets.

2042(t=7.2) p=25.4 b1=7.85 Di=15.88

No.of teeth	Pitch Dia Do	Outside Dia P.C.D	Caliper Diameter Dbor Dc	Bore Dia		HUB BD		Weight Kg
No.of teeth	Pitch Dia Do	Outside Dia P.C.D	Caliper Diameter Dbor Dc	Min	Max	BD	BL	Weight Kg
10	82.20	93	66.32	15	35	63	25	0.85
11	90.16	102	73.36	15	35	63	25	0.91
12	98.14	110	82.26	15	35	63	25	0.97
13	106.14	118	89.48	16	35	63	25	1.05
14	114.15	127	98.27	16	35	63	25	1.12
15	122.17	135	105.62	20	42	68	28	1.43
16	130.20	143	114.32	20	42	68	28	1.52
18	146.27	159	130.39	20	42	68	28	1.72
20	162.37	176	146.49	20	46	68	28	2.21
24	194.60	208	178.72	26	50	73	32	2.97
25	202.66	216	186.38	26	50	73	32	3.12
26	210.72	224	194.84	26	50	73	32	3.26
28	226.86	241	210.98	26	50	73	32	3.58
30	243.00	257	227.12	26	50	73	32	3.91

2052(t=8.7) p=31.75 b1=9.40 Di=19.05

10	102.75	116	83.70	20	46	73	28	1.49
11	112.70	127	92.50	20	46	73	28	1.60
12	122.67	138	103.62	20	46	73	28	1.73
13	132.67	148	112.65	20	46	73	28	1.86
14	142.68	158	123.63	20	46	73	28	2.01
15	152.71	168	132.82	20	46	73	28	2.17
16	162.74	179	143.69	20	46	73	28	2.24
18	182.84	199	163.79	20	46	83	35	2.71
20	202.96	220	183.91	20	50	83	35	3.45
24	243.25	260	224.20	26	57	83	35	5.23
25	253.32	270	233.78	26	57	83	35	5.50
26	263.40	281	244.35	26	57	83	35	5.78
28	283.57	301	264.52	26	57	83	35	6.37
30	303.75	321	284.70	26	57	83	35	7.00

2062(t=11.7) p=38.10 b1=12.57 Di=22.23

10	123.30	140	101.07	18	52	83	45	2.23
11	135.24	153	111.63	18	52	83	45	2.45
12	147.21	165	124.98	18	52	83	45	2.70
13	159.20	177	135.81	25	52	83	45	2.97
14	171.22	190	148.99	25	52	83	45	3.25
15	183.25	202	160.02	25	57	83	45	3.94
16	195.29	214	173.06	25	57	83	45	4.27
18	219.41	239	197.18	25	57	93	45	5.19
20	243.55	263	221.32	25	57	93	45	6.00
24	291.90	312	269.67	26	57	93	45	7.87
25	303.99	324	281.16	26	57	93	45	8.39
26	316.09	337	293.86	26	57	93	45	8.93
28	340.29	361	318.06	26	63	93	45	11.1
30	364.50	385	342.27	26	63	93	45	12.3

2082(t=14.6) p=50.80 b1=15.75 Di=28.58

10	164.39	187	135.81	26	63	93	40	4.90
11	180.31	204	149.90	26	63	107	45	5.48
12	196.28	220	167.70	26	63	107	45	6.02
13	212.27	237	182.14	26	63	107	45	6.61
14	228.30	253	199.72	26	63	107	45	7.25
15	244.33	269	214.42	30	63	107	45	7.93
16	260.39	286	231.81	30	63	107	45	8.66
18	292.55	319	263.97	30	72	117	50	11.5
20	324.74	351	296.16	30	72	117	50	13.3
24	389.19	416	360.61	35	72	117	50	17.5
25	405.32	433	375.94	35	72	117	50	18.6
26	421.45	449	392.87	35	72	117	50	19.8
28	453.72	481	425.14	35	78	117	50	23.9
30	485.99	514	457.41	35	78	117	50	26.7

Notes: P: Chain Pitch. b1 Distance between inside links. Di: Roller diameter.

Double-Pitch Roller Chain Sprockets S Type

Double Pitch Roller Chain Sprockets:

The type sprockets are double – cut double – pitch sprockets.

The number of teeth of the sprocket is determined so that the chain meshes with one of every two teeth of sprocket per turn of the sprocket. This number of teeth is termed “number of working teeth.”

In case of odd number of teeth,each tooth of the sprocket meshes with the chain per two turns of the sprocket, thus extending service life of the sprocket.

Even number of teeth
Effective teeth 14
Actual teeth 28

ODD number of teeth
Effective teeth 13 1/2
Actual teeth 27

Notes:

P: Chain Pitch.
b1. Distance between inside links.
Di: Roller diameter.

2040(t=7.2) p=25.4 b1=7.85 Di=7.95

No.of teeth	No.of working teeth	Pitch Dia Do	Outside Dia P.C.D	Caliper Diameter Dbor Dc	Bore Dia		HUB BD		Weight Kg
No.of teeth	No.of working teeth	Pitch Dia Do	Outside Dia P.C.D	Caliper Diameter Dbor Dc	Min	Max	BD	BL	Weight Kg
15	7 1/2	62.45	67	54.16	12	30	43	22
17	8 1/2	70.31	76	62.06	13	30	52	22
18	9	74.26	80	66.31	13	30	57	22
19	91/2	78.23	84	70.01	14	30	60	25	0.59
20	10	82.20	88	74.25	14	35	65	25	0.90
21	10 1/2	86.17	92	77.98	14	35	69	25	0.93
22	11	90.16	96	82.21	14	35	73	25	0.96
23	11 1/2	94.15	100	85.98	14	35	77	25	0.99
24	12	98.14	104	90.19	14	35	63	25	1.02
25	12 1/2	102.14	108	93.98	14	35	63	25	1.06
26	13	106.14	112	98.19	14	35	63	25	1.10
27	13 1/2	110.14	116	102.00	14	35	63	25	1.13
28	14	114.15	120	106.20	14	35	63	25	1.17
29	14 1/2	118.16	124	110.03	14	35	63	25	1.21

2050(t=8.7) p=31.75 b1=9.40 Di=10.16

15	7 1/2	78.06	84	67.47	12	30	54	25
17	8 1/2	87.89	94	77.36	14	30	65	25
18	9	92.83	100	82.67	14	30	70	28
19	9 1/2	97.78	105	87.29	14	42	73	28	1.29
20	10	102.75	110	92.59	14	46	73	28	1.56
21	10 1/2	107.72	115	97.26	14	46	73	28	1.62
22	11	112.70	120	102.54	16	46	73	28	1.68
23	11 1/2	117.68	125	107.25	16	46	73	28	1.74
24	12	122.67	130	112.51	16	46	73	28	1.80
25	12 1/2	127.67	135	117.26	16	46	73	28	1.87
26	13	132.67	140	122.51	16	46	73	28	1.94
27	13 1/2	137.67	145	127.28	16	46	73	28	2.01
28	14	142.68	150	132.52	16	46	73	28	2.09
29	14 1/2	147.69	155	137.32	16	46	73	28	2.16

2060(t=11.7) p=38.10 b1=12.57 Di=11.91

15	7 1/2	93.67	101	81.25	16	46	66	32
17	8 1/2	105.47	113	93.11	16	46	73	32
18	9	111.40	119	99.49	16	46	83	40
19	9 1/2	117.34	126	105.03	16	46	83	40	1.76
20	10	123.30	132	111.39	16	52	83	40	2.31
21	10 1/2	129.26	138	116.99	16	52	83	40	2.42
22	11	135.24	144	123.33	16	52	83	45	2.53
23	11 1/2	141.22	150	128.98	16	52	83	45	2.65
24	12	147.21	156	135.30	18	52	83	45	2.78
25	12 1/2	153.20	162	140.99	18	52	83	45	2.91
26	13	159.20	168	147.29	20	52	83	45	3.04
27	13 1/2	165.21	174	153.02	20	52	83	45	3.18
28	14	171.22	181	159.31	20	57	85	45	3.50
29	14 1/2	177.23	187	165.06	20	57	85	45	3.65

2080(t=14.6) p=50.80 b1=15.75 Di=15.88

15	7 1/2	124.90	135	108.33	20	57	88	40
17	8 1/2	140.62	151	124.15	20	57	93	40
18	9	148.53	159	132.65	20	57	93	40
19	9 1/2	156.45	167	140.04	20	60	93	40	3.77
20	10	164.39	176	148.51	20	60	93	40	4.46
21	10 1/2	172.34	184	155.99	20	60	93	40	4.70
22	11	180.31	192	164.43	20	60	107	45	5.02
23	11 1/2	188.29	200	171.97	26	60	107	45	5.28
24	12	196.28	208	180.40	26	60	107	45	5.56
25	12 1/2	204.27	216	187.99	26	60	107	45	5.85
26	13	212.27	224	196.39	26	60	107	45	6.15
27	13 1/2	220.28	233	204.03	26	60	107	45	6.46
28	14	228.30	241	212.42	26	60	107	45	6.78
29	14 1/2	236.31	249	220.09	26	60	107	45	7.12

R S Type Double pitch sprockets Custom OEM ODM is Acceptable.

PLS Feel Free to Contact us! E-mail:sales@powertrans-tech.com

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Chains package: First we will use carton package the chains--------then put in wooden box.

We also can custom color package according to your demand

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