Product Description
SPC inventory hole V-belt pulley is a commonly used transmission accessory in industrial machinery. It belongs to the hub type parts, usually with relatively large relative dimensions, and is manufactured using casting or forging processes. V-belt pulleys provide better elasticity and load-bearing capacity due to their V-shaped cross-section, making them suitable for long-distance power transmission.
According to different groove types, SPB 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 |
SPC100-1S SPC120-1S SPC140-1S SPC150-1S SPC160-1S | 1 1 1 1 1 | 109.6 129.6 149.6 159.6 169.6 | 100 120 1 40 150 160 | 1 1 1 1 1 | 60 65 70 70 72 | 50 50 50 50 50 | - - - - - | - - - - - | 34 34 34 34 34 | 15 15 20 20 20 |
SPC180-1S SPC200-1S SPC225-1S SPC250-1S SPC280-1S | 1 1 1 1 1 | 189.6 209.6 234.6 259.6 289.6 | 180 200 225 250 280 | 3 3 3 3 3 | 76 76 86 86 86 | 50 50 50 50 50 | 123 143 168 193 223 | 16 16 16 16 16 | 34 34 34 34 34 | 20 20 20 20 20 |
SPC300-1S SPC315-1S SPC340-1S SPC355-1S SPC400-1S | 1 1 1 1 1 | 309.6 324.6 349.6 364.6 409.6 | 300 315 340 355 400 | 3 5 5 5 5 | 86 92 100 110 110 | 50 50 50 50 60 | 243 258 283 298 343 | 16 16 16 16 18 | 34 34 34 34 34 | 20 20 20 20 25 |
SPC450-1S SPC500-1S SPC560-1S SPC600-1S SPC630-1S | 1 1 1 1 1 | 459.6 509.6 569.6 609.6 639.6 | 450 500 560 600 630 | 5 5 5 5 5 | 110 114 114 114 114 | 60 60 60 60 60 | 393 443 503 543 573 | 18 18 20 20 20 | 34 34 34 34 34 | 25 25 25 25 25 |
Part No. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPC120-2S SPC140-2S SPC150-2S SPC160-2S SPC180-2S | 2 2 2 2 2 | 129.6 149.6 159.6 169.6 189.6 | 120 140 150 160 180 | 7 7 7 7 3 | - - - - 80 | - - - - 60 | - - - - 123 | - - - - 16 | 59.5 59.5 59.5 59.5 59.5 | 15 20 20 20 20 |
SPC200-2S SPC225-2S SPC250-2S SPC280-2S SPC300-2S | 2 2 2 2 2 | 209.6 234.6 259.6 289.6 309.6 | 200 225 250 280 300 | 3 3 3 3 3 | 80 88 92 92 92 | 60 60 60 60 60 | 143 168 193 223 243 | 16 18 18 18 18 | 59.5 59.5 59.5 59.5 59.5 | 20 20 20 20 20 |
SPC315-2S SPC340-2S SPC355-2S SPC400-2S SPC450-2S | 2 2 2 2 2 | 324.6 349.6 364.6 409.6 459.6 | 315 340 355 400 450 | 5 5 5 5 5 | 92 100 110 110 110 | 60 60 60 70 70 | 258 283 298 343 393 | 18 18 18 20 20 | 59.5 59.5 59.5 59.5 59.5 | 20 20 25 25 25 |
SPC500-2S SPC560-2S SPC600-2S SPC630-2S | 2 2 2 2 | 509.6 569.6 609.6 639.6 | 500 560 600 630 | 5 5 5 5 | 114 114 114 114 | 70 70 70 70 | 443 503 543 573 | 20 24 24 24 | 59.5 59.5 59.5 59.5 | 25 25 25 25 |
Part No. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPC140-3S SPC150-3S SPC160-3S SPC180-3S SPC200-3S | 3 3 3 3 3 | 149.6 159.6 169.6 189.6 209.6 | 140 150 160 180 200 | 2 2 2 4 4 | - - - 82 86 | 65 65 65 65 65 | 83 93 103 123 143 | - - - 18 18 | 85 85 85 85 85 | 20 20 20 20 20 |
SPC225-3S SPC250-3S SPC280-3S SPC300-3S SPC315-3S | 3 3 3 3 3 | 234.6 259.6 289.6 309.6 324.6 | 225 250 280 300 315 | 4 4 4 4 6 | 90 92 92 92 92 | 70 70 70 70 70 | 168 193 223 243 258 | 21 21 21 21 22 | 85 85 85 85 85 | 20 20 20 20 25 |
SPC340-3S SPC355-3S SPC400-3S SPC450-3S SPC500-3S | 3 3 3 3 3 | 349.6 364.6 409.6 459.6 509.6 | 340 355 400 450 500 | 6 6 5 5 5 | 100 110 114 114 114 | 70 70 90 90 90 | 283 298 343 393 443 | 22 22 24 24 24 | 85 85 85 85 85 | 25 25 25 25 25 |
SPC560-3S SPC600-3S SPC630-3S | 3 3 3 | 569.6 609.6 639.6 | 560 600 630 | 5 5 5 | 114 114 114 | 90 90 90 | 503 543 573 | 28 28 28 | 85 85 85 | 25 25 25 |
Part No. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPC140-4S SPC150-4S SPC160-4S SPC180-4S SPC200-4S | 4 4 4 4 4 | 149.6 159.6 169.6 189.6 209.6 | 140 150 160 180 200 | 2 2 2 4 4 | - - - 82 90 | 80 80 80 80 90 | 83 93 103 123 143 | - - - 20 25 | 110.5 110.5 110.5 110.5 110.5 | 20 20 20 20 20 |
SPC225-4S SPC250-4S SPC280-4S SPC300-4S SPC315-4S | 4 4 4 4 4 | 234.6 259.6 289.6 309.6 324.6 | 225 250 280 300 315 | 4 4 4 4 4 | 90 100 100 100 110 | 90 90 90 90 90 | 168 193 223 243 258 | 25 25 25 25 25 | 110.5 110.5 110.5 110.5 110.5 | 25 25 25 25 25 |
SPC340-4S SPC355-4S SPC400-4S SPC450-4S SPC500-4S | 4 4 4 4 4 | 349.6 364.6 409.6 459.6 509.6 | 340 355 400 450 500 | 6 6 6 6 6 | 114 114 114 120 126 | 90 90 90 90 90 | 283 298 343 393 443 | 25 25 26 28 28 | 110.5 110.5 110.5 110.5 110.5 | 25 25 25 25 25 |
SPC560-4S SPC600-4S SPC630-4S | 4 4 4 | 569.6 609.6 639.6 | 560 600 630 | 6 6 6 | 130 130 130 | 90 90 90 | 503 543 573 | 30 30 30 | 110.5 110.5 110.5 | 25 25 25 |
Part No. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPC150-5S SPC160-5S SPC180-5S SPC200-5S SPC225-5S | 5 5 5 5 5 | 159.6 169.6 189.6 209.6 234.6 | 150 160 180 200 225 | 2 2 4 4 4 | - - 82 90 90 | 96 96 96 100 100 | 93 103 123 143 168 | - - 20 25 25 | 136 136 136 136 136 | 20 20 20 25 25 |
SPC250-5S SPC280-5S SPC300-5S SPC315-5S SPC340-5S | 5 5 5 5 5 | 259.6 289.6 309.6 324.6 349.6 | 250 280 300 315 340 | 4 4 4 4 6 | 102 102 104 112 114 | 100 100 100 100 100 | 193 223 243 258 283 | 25 25 25 25 28 | 136 136 136 136 136 | 25 25 25 25 25 |
SPC355-5S SPC400-5S SPC450-5S SPC500-5S SPC560-5S | 5 5 5 5 5 | 364.6 409.6 459.6 509.6 569.6 | 355 400 450 500 560 | 6 6 6 6 6 | 114 120 120 126 130 | 100 100 100 100 100 | 298 343 393 443 503 | 28 28 30 30 32 | 136 136 136 136 136 | 25 25 25 25 25 |
SPC600-5S SPC630-5S | 5 5 | 609.6 639.6 | 600 630 | 6 6 | 130 130 | 100 100 | 543 573 | 32 32 | 136 136 | 25 25 |
Part No. | No.of grooves | O.D | P.D | Type | N | L | D | E | B | d |
SPC160-6S SPC180-6S SPC200-6S SPC225-6S SPC250-6S | 6 6 6 6 6 | 169.6 189.6 209.6 234.6 259.6 | 160 180 200 225 250 | 2 4 4 4 4 | - 82 90 90 102 | 96 96 100 100 100 | 103 123 143 168 193 | - 25 25 25 25 | 161.5 161.5 161.5 161.5 161.5 | 20 20 25 25 25 |
SPC280-6S SPC300-6S SPC315-6S SPC340-6S SPC355-6S | 6 6 6 6 6 | 289.6 309.6 324.6 349.6 364.6 | 280 300 315 340 355 | 4 4 4 6 6 | 102 104 112 114 114 | 100 100 100 100 100 | 223 243 258 283 298 | 25 25 28 30 30 | 161.5 161.5 161.5 161.5 161.5 | 25 25 25 25 25 |
SPC400-6S SPC450-6S SPC500-6S SPC560-6S SPC600-6S | 6 6 6 6 6 | 409.6 459.6 509.6 569.6 609.6 | 100 450 500 560 600 | 6 6 6 6 6 | 120 120 126 130 130 | 100 100 100 100 100 | 343 393 443 503 543 | 30 32 32 35 35 | 161.5 161.5 161.5 161.5 161.5 | 25 25 25 25 25 |
SPC630-6S | 639.6 | 630 | 6 | 130 | 100 | 573 | 35 | 161.5 | 25 |
Catalogue