Product Description
According to different groove types, Stock Bore V-pulleys pulleys are divided into various types, including SPA type, SPB type, SPC type, and SPZ type. Each type of pulley has its specific application scenarios and advantages. For example, SPB type pulleys are suitable for applications that require high belt tension.
Our company can select suitable models and specifications for you based on specific mechanical requirements and working conditions.
Parameter
Part No. | No.Of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB70-1S SPB80-1S SPB90-1S SPB100-1S SPB112-1S | 1 1 1 1 1 | 77 87 97 107 119 | 70 80 90 100 112 | 1 1 1 1 1 | 45 50 50 52 55 | 45 45 45 45 45 | - - - - - | - - - - - | 25 25 25 25 25 | 10 10 10 10 15 |
SPB120-1S SPB125-1S SPB132-1S SPB140-1S SPB150-1S | 1 1 1 1 1 | 127 132 139 147 157 | 120 125 132 140 150 | 1 1 1 1 1 | 55 58 60 65 65 | 45 45 45 45 45 | - - - - - | - - - - - | 25 25 25 25 25 | 15 15 15 20 20 |
SPB1601S SPB170-1S SPB180-1S SPB200-1S SPB212-1S | 1 1 1 1 1 | 167 177 187 207 219 | 160 170 180 200 212 | 3 3 3 3 3 | 65 65 65 70 70 | 45 45 45 45 45 | 118 128 138 158 170 | 12 12 12 14 14 | 25 25 25 25 25 | 20 20 20 20 20 |
SPB225-1S SPB250-1S SPB280-1S SPB300-1S SPB315-1S | 1 1 1 1 1 | 232 257 287 307 322 | 225 250 280 300 315 | 3 3 3 5 5 | 70 70 76 76 76 | 45 50 50 50 50 | 183 208 238 258 273 | 14 14 14 15 15 | 25 25 25 25 25 | 20 20 20 20 20 |
SPB355-1S SPB400-1S SPB450-1S SPB500-1S SPB560-1S | 1 1 1 1 1 | 362 407 457 507 567 | 355 400 450 500 560 | 5 5 5 5 5 | 80 85 90 100 100 | 50 55 60 60 60 | 313 358 408 458 518 | 15 18 18 18 18 | 25 25 25 25 25 | 20 20 20 25 25 |
SPA600-1S SPB630-1S | 1 1 | 607 637 | 600 630 | 5 5 | 100 100 | 60 60 | 558 588 | 18 18 | 25 25 | 25 25 |
Part No. | No.Of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB70-2S SPB80-2S SPB90-2S SPB100-2S SPB112-2S | 2 2 2 2 2 | 77 87 97 107 119 | 70 80 90 100 112 | 1 1 1 1 1 | 45 50 50 55 60 | 55 55 55 55 55 | - - - - - | - - - - - | 44 44 44 44 44 | 10 10 10 15 15 |
SPB120-2S SPB125-2S SPB132-2S SPB140-2S SPB150-2S | 2 2 2 2 2 | 127 132 139 147 157 | 120 125 132 140 150 | 1 1 1 1 1 | 60 60 60 65 65 | 55 55 55 55 55 | - - - - - | - - - - - | 44 44 44 44 44 | 15 15 15 20 20 |
SPB160-2S SPB170-2S SPB180-2S SPB200-2S SPB212-2S | 2 2 2 2 2 | 167 177 187 207 219 | 160 170 180 200 212 | 3 3 3 3 3 | 70 70 70 70 77 | 55 55 55 55 55 | 118 128 138 158 170 | 12 12 12 12 14 | 44 44 44 44 44 | 20 20 20 20 20 |
SPB225-2S SPB250-2S SPB280-2S SPB300-2S SPB315-2S | 2 2 2 2 2 | 232 257 287 307 322 | 225 250 280 300 315 | 3 3 3 5 5 | 77 77 80 80 88 | 55 55 55 55 60 | 183 208 238 258 273 | 14 14 14 15 15 | 44 44 44 44 44 | 20 20 20 20 20 |
SPB355-2S SPB400-2S SPB450-2S SPBS00-2S SPB560-2S | 2 2 2 2 2 | 362 407 457 507 567 | 355 400 450 500 560 | 5 5 5 5 5 | 88 88 90 100 100 | 60 60 60 65 65 | 313 358 408 458 518 | 15 18 18 20 20 | 44 44 44 44 44 | 20 20 20 25 25 |
SPB600-2S SPB630-2S | 2 2 | 607 637 | 600 630 | 5 5 | 100 100 | 65 65 | 558 588 | 20 20 | 44 44 | 25 25 |
Part NO. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB80-3S SPB90-3S SPB100-3S SPB112-3S SPB120-3S | 3 3 3 3 3 | 87 97 107 119 127 | 80 90 100 112 120 | 7 7 7 7 7 | - - - - - | - - - - - | - - - - - | - - - - - | 63 63 63 63 63 | 15 15 15 15 15 |
SPB125-3S SPB132-3S SPB140-3S SPB150-3S SPB160-3S | 3 3 3 3 3 | 132 139 147 157 167 | 125 132 140 150 160 | 2 2 2 2 2 | 1 1 1 1 1 | 60 60 60 60 60 | 83 88 98 108 118 | - - - - - | 63 63 63 63 63 | 15 15 15 20 20 |
SPB170-3S SPB180-3S SPB200-3S SPB212-3S SPB225-3S | 3 3 3 3 3 | 177 187 207 219 232 | 170 180 200 212 225 | 4 4 4 4 4 | 70 80 80 80 80 | 60 60 60 60 60 | 128 138 158 170 183 | 18 18 18 18 18 | 63 63 63 63 63 | 20 20 20 20 20 |
SPB250-3S SPB280-3S SPB300-3S SPB315-3S SPB355-3S | 3 3 3 3 3 | 257 287 307 322 362 | 250 280 300 315 355 | 4 4 6 6 6 | 80 90 90 90 92 | 60 60 60 60 60 | 208 238 258 273 313 | 18 18 18 18 18 | 63 63 63 63 63 | 20 20 20 20 25 |
SPB400-3S SPB450-3S SPB500-3S SPB560-3S SPB600-3S | 3 3 3 3 3 | 407 457 507 567 607 | 400 450 500 560 600 | 5 5 5 5 5 | 96 96 104 104 104 | 65 65 75 75 75 | 358 408 458 518 558 | 22 22 24 24 24 | 63 63 63 63 63 | 25 25 25 25 25 |
SPB630-3S | 3 | 637 | 630 | 5 | 105 | 75 | 588 | 26 | 63 | 25 |
Part No. | No.Of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB80-4S SPB90-4S SPB100-4S SPB112-4S SPB120-4S | 4 4 4 4 4 | 87 97 107 119 127 | 80 90 100 112 120 | 7 7 7 7 7 | - - - - - | - - - - - | - - - - - | - - - - - | 82 82 82 82 82 | 15 15 15 20 20 |
SPB125-4S SPB132-4S SPB140-4S SPB150-4S SPB160-4S | 4 4 4 4 4 | 132 139 147 157 167 | 125 132 140 150 160 | 2 2 2 2 2 | - - - - - | 60 60 60 60 60 | 83 88 98 108 118 | - - - - - | 82 82 82 82 82 | 20 20 20 20 20 |
SPB170-4S SPB180-4S SPB200-4S SPB212-4S SPB225-4S | 4 4 4 4 4 | 177 187 207 219 232 | 170 180 200 212 225 | 4 4 4 4 4 | 70 80 88 88 88 | 60 60 60 60 60 | 128 138 158 170 183 | 20 20 25 25 25 | 82 82 82 82 82 | 20 20 20 20 20 |
SPB250-4S SPB280-4S SPB300-4S SPB315-4S SPB355-4S | 4 4 4 4 4 | 257 287 307 322 362 | 250 280 300 315 355 | 4 4 6 6 6 | 96 96 96 96 96 | 65 65 65 65 65 | 208 238 258 273 313 | 25 25 20 20 20 | 82 82 82 82 82 | 25 25 25 25 25 |
SPB400-4S SPB450-4S SPB500-4S SPB560-4S SPB600-4S | 4 4 4 4 4 | 407 457 507 567 607 | 400 450 500 560 600 | 6 6 5 5 5 | 104 104 112 112 115 | 75 75 85 85 85 | 358 408 458 518 558 | 24 24 28 28 28 | 82 82 82 82 82 | 25 25 25 25 25 |
SPB630-4S | 4 | 637 | 630 | 5 | 120 | 85 | 588 | 28 | 82 | 25 |
Part No. | No.Of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB80-5S SPB90-5S SPB100-5S SPB112-5S SPB120-5S | 5 5 5 5 5 | 87 97 107 119 127 | 80 90 100 112 120 | 7 7 7 7 7 | - - - - - | - - - - - | - - - - - | - - - - - | 101 101 101 101 101 | 15 15 15 20 20 |
SPB125-5S SPB132-5S SPB140-5S SPB150-5S SPB160-5S | 5 5 5 5 5 | 132 139 147 157 167 | 125 132 140 150 160 | 2 2 2 2 2 | 3 3 3 3 3 | 60 60 60 60 60 | 83 88 98 108 118 | - - - - - | 101 101 101 101 101 | 20 20 20 20 20 |
SPB170-5S SPB180-5S SPB200-5S SPB212-5S SPB225-5S | 5 5 5 5 5 | 177 187 207 219 232 | 170 180 200 212 225 | 4 4 4 4 4 | 70 80 96 96 96 | 60 70 70 70 70 | 128 138 158 170 183 | 22 22 25 25 25 | 101 101 101 101 101 | 20 20 25 25 25 |
SPB250-5S SPB280-5S SPB300-5S SPB315-5S SPB355-5S | 5 5 5 5 5 | 257 287 307 322 362 | 250 280 300 315 355 | 4 4 6 6 6 | 104 104 104 104 104 | 75 75 75 75 75 | 208 238 258 273 313 | 25 25 22 22 22 | 101 101 101 101 101 | 25 25 25 25 25 |
SPB400-5S SPB450-5S SPB500-5S SPB560-5S SPB600-5S | 5 5 5 5 5 | 407 457 507 567 607 | 400 450 500 560 600 | 6 6 6 6 6 | 112 112 120 120 120 | 85 85 90 90 90 | 358 408 458 518 558 | 24 26 30 30 30 | 101 101 101 101 101 | 25 25 25 25 25 |
SPB630-5S | 5 | 637 | 630 | 6 | 128 | 90 | 588 | 30 | 101 | 25 |
Part No. | No.Of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPB120-6S SPB125-6S SPB132-6S SPB140-6S SPB150-6S | 6 6 6 6 6 | 127 132 139 147 157 | 120 125 132 140 150 | 7 2 2 2 2 | - - - - - | - 60 60 60 60 | - 83 88 98 108 | - - - - - | 120 120 120 120 120 | 20 20 20 20 20 |
SPB160-6S SPB170-6S SPB180-6S SPB200-6S SPB212-6S | 6 6 6 6 6 | 167 177 187 207 219 | 160 170 180 200 212 | 2 4 4 4 4 | - 70 80 96 104 | 65 65 70 70 80 | 118 128 138 158 170 | - 22 22 25 25 | 120 120 120 120 120 | 20 20 20 25 25 |
SPB225-6S SPB250-6S SPB280-6S SPB300-6S SPB315-6S | 6 6 6 6 6 | 232 257 287 307 322 | 225 250 280 300 315 | 4 4 4 6 6 | 104 104 104 104 120 | 80 80 80 80 90 | 183 208 238 258 273 | 25 25 25 25 25 | 120 120 120 120 120 | 25 25 25 25 25 |
SPB355-6S SPB400-6S SPB450-6S SPB500-6S SPB560-6S | 6 6 6 6 6 | 362 407 457 507 567 | 355 400 450 500 560 | 6 6 6 6 6 | 120 120 120 129 129 | 90 100 100 105 105 | 313 358 408 458 518 | 25 28 28 33 33 | 120 120 120 120 120 | 25 25 25 25 25 |
SPB600-6S SPB630-6S | 6 6 | 607 637 | 600 630 | 6 6 | 129 140 | 105 105 | 558 588 | 33 33 | 120 120 | 25 25 |
Catalogue