V-Belt Pulleys with Solid Hub SPA
V- belt pulley of different types ( according to type and width of belts). The material used is cast iron EN-GJL-250 UNI EN 1561, and for only a few types it is steel C45 E UNI EN 10083-1. They have a small prebore that can be machined according to customers’ requirements. Moreover the most common types are available also with taperlock bore.
Diameter
Table No.1
Description | P | 0 | Grooves | N | L | D | s | B | Type | d |
S PA132 | 182 | 37.5 | 1 2 3 4 5 |
60 60 |
40 45 52 |
97 97 |
20 35 50 65 80 |
1 1 1 2 2 |
15 15 15 15 15 |
|
SPA140 | 140 | 145.5 | 1 2 3 4 5 |
60 60 65 |
40 45 52 52 52 |
107 107 107 107 107 |
10 10 12 |
20 35 50 65 80 |
3 3 3 2 2 |
15 15 15 20 20 |
S PA150 | 160 | 155.5 | 1 2 3 4 5 |
60 60 65 |
40 45 52 52 52 |
117 117 117 117 117 |
10 10 12 |
20 35 50 65 80 |
3 3 3 2 2 |
15 15 20 20 20 |
SPA160 | 160 | 165.5 | 1 2 3 4 5 |
60 60 70 70 80 |
40 45 52 52 52 |
127 127 127 127 127 |
10 10 12 18 18 |
20 35 50 65 80 |
3 3 3 4 4 |
15 15 20 20 20 |
SPA170 | 170 | 175.5 | 1 2 3 4 5 |
60 60 70 80 80 |
40 45 52 52 52 |
137 137 137 137 137 |
12 12 12 18 18 |
20 35 50 65 80 |
3 3 3 4 4 |
15 15 20 20 20 |
SPA180 | 180 | 185.5 | 1 2 3 4 5 |
65 70 70 80 80 |
40 50 52 60 65 |
147 147 147 147 147 |
12 12 12 18 18 |
20 35 50 65 80 |
3 3 3 4 4 |
20 20 20 20 20 |
S PA200 | 200 | 205.5 | 1 2 3 4 5 |
65 70 70 80 80 |
45 50 52 60 65 |
167 167 167 167 167 |
12 12 12 18 18 |
20 35 50 65 80 |
3 3 3 4 4 |
20 20 20 20 20 |
S PA224 | 224 | 229.5 | 1 2 3 4 5 |
65 70 80 90 90 |
45 50 52 60 65 |
192 192 192 192 192 |
12 12 12 18 18 |
20 35 50 65 80 |
3 3 3 4 4 |
20 20 20 20 20 |
SPA250 | 250 | 255.5 | 1 2 3 4 5 |
50 75 80 90 90 |
45 50 60 65 65 |
217 217 217 217 217 |
12 12 12 18 18 |
20 35 50 65 80 |
3 3 3 5 4 |
20 20 20 20 20 |
SPA280 | 280 | 285.5 | 1 2 3 4 5 |
75 80 80 90 100 |
50 50 60 65 65 |
247 247 247 247 247 |
14 14 14 14 14 |
20 35 50 65 80 |
5 5 5 5 6 |
20 20 20 20 25 |
Table No.2
Description | P | 0 | Grooves | N | L | D | s | B | Type | d |
SPA300 | 300 | 305.5 | 1 2 3 4 5 |
75 80 80 90 100 |
50 50 60 65 65 |
267 267 267 267 267 |
14 14 14 14 14 |
20 35 50 65 80 |
5 5 5 5 6 |
20 20 20 20 25 |
SPA315 | 316 | 320.5 | 1 2 3 4 5 |
75 80 90 90 100 |
50 60 60 65 65 |
282 282 282 282 282 |
14 14 14 14 16 |
20 35 50 65 80 |
5 5 5 5 6 |
20 20 20 20 25 |
SPA355 | 855 | 360.5 | 1 2 3 4 5 |
75 80 90 90 100 |
50 50 60 65 65 |
322 322 322 322 322 |
14 14 14 16 18 |
20 35 50 65 80 |
5 5 5 5 6 |
20 20 20 25 25 |
SPA400 | 400 | 405.5 | 1 2 3 4 5 |
90 90 100 100 100 |
50 50 60 65 65 |
367 367 367 367 367 |
14 14 16 20 22 |
20 35 50 65 80 |
5 5 5 5 6 |
20 20 25 25 25 |
S PA450 | 450 | 455.5 | 1 2 3 4 5 |
90 100 100 105 105 |
50 50 60 65 65 |
417 417 417 417 417 |
14 14 16 20 22 |
20 35 50 65 80 |
5 5 5 5 6 |
20 25 25 25 25 |
SPA500 | 600 | 505.5 | 1 2 3 4 5 |
90 100 105 105 110 |
50 60 60 65 65 |
467 487 487 467 467 |
14 16 20 20 22 |
20 35 50 65 80 |
5 5 5 5 6 |
20 25 25 25 25 |
SPA560 | 660 | 565.5 | 4 5 6 |
100 100 120 120 120 120 |
50 50 65 80 80 80 |
527 527 527 527 527 527 |
15 20 20 20 24 26 |
20 35 50 65 80 95 |
5 5 5 5 5 6 |
25 25 25 25 25 25 |
S PA600 | 600 | 605.5 | 1 2 3 4 5 6 |
100 110 120 120 120 120 |
50 50 65 80 80 80 |
567 567 567 567 567 567 |
16 20 20 24 24 26 |
20 35 50 65 80 95 |
5 5 5 5 5 6 |
25 25 25 25 25 25 |
SPA630 | 630 | 635.5 | 1
4 |
100 110 120 120 120 120 |
50 50 65 80 80 80 |
597 597 597 597 597 597 |
16 20 20 24 24 26 |
20 35 50 65 80 95 |
5 5 5 5 5 6 |
25 25 25 25 25 25 |
Table No.3
Description | P | 0 | Grooves | N | L | D | S | B | Type | d |
SPA40 | 40 | 45.5 | 1 | 40 | 35 | 20 | 1 | 10 | ||
SPA50 | 60 | 55.5 | 1 2 |
40 40 |
35 45 |
20 35 |
— — | 10 10 |
||
S PA60 | 80 | 65.5 | 1 2 3 |
40 40 |
35 45 |
20 35 50 |
1 1 1 |
10 10 10 |
||
SPA71 | 71 | 76.5 | 1 2 3 |
40 50 52 |
40 45 52 |
20 35 50 |
1 1 1 |
10 10 10 |
||
SPA75 | 76 | 80.5 | 1 2 3 4 5 |
40 50 |
40 45 |
20 35 50 65 80 |
1 1 1 7 7 |
10 10 10 10 10 |
||
SPA80 | 80 | 85.5 | 1 2 3 4 5 |
45 50 |
45 | 20 35 50 65 80 |
1 1 7 7 |
10 10 15 15 15 |
||
SPA85 | 85 | 90.5 | 1 2 3 4 5 |
45 50 |
45 | 20 35 50 65 80 |
1
1 |
10 10 15 15 15 |
||
S PA90 | 90 | 95.5 |
3 4 5 |
45 60 |
45 | 20 35 50 65 80 |
1 1 1 7 7 |
10 15 15 15 15 |
||
S PA95 | 95 | 100.5 | 1 2 3 4 5 |
45 60 |
45 | 20 35 50 65 80 |
1 1 1 7 7 |
10 15 15 15 15 |
||
SPA100 | 100 | 105.5 | 1 2 3 4 5 |
50 60 |
40 45 52 52 |
67 67 |
20 35 50 65 80 |
1
1 |
10 15 15 15 15 |
|
S PA106 | 106 | 111.5 | 1 2 |
48 60 |
40 45 |
20 35 |
1 1 |
10 15 |
||
SPA112 | 112 | 117.5 | 1 2 3 4 5 |
48 60 |
40 45 52 |
79 79 |
20 35 50 65 80 |
1 1 1 2 2 |
10 15 15 15 15 |
|
SPA118 | 118 | 123.5 | 1 2 3 4 5 |
60 60 |
40 45 52 52 |
87 87 |
20 35 50 65 80 |
1 1 1 2 2 |
15 15 15 15 15 |
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