SS304 60B 80B Heat Treatment Chain Driven Sprockets
Taper Bushed Sprockets Chain Driven Sprockets
Quick Details


Double-Taper Bushed Dimension:in
| Teeth No. | Catalog No. | Bush No. | Pitch Dia.Dp | Outside Dia.Do | Max.Bore | Hub | Type | Wt(APP)(Lbs) | ||
| H | d | Rim | Bush | |||||||
| 13 | D60BTB13H | 1215 | 3.134 | 3.493 | 1 1/4 | 1 1/2 | 2 1/4 | B | 1.2 | 1.6 |
| 14 | D60BTB14H | 1215 | 3.371 | 3.736 | 1 1/4 | 1 1/2 | 2 1/2 | B | 1.6 | 1.7 |
| 15 | D60BTB15H | 1615 | 3.607 | 3.979 | 1 5/8 | 1 1/2 | 2 13/16 | B | 1.3 | 1.8 |
| 16 | D60BTB16H | 1615 | 3.844 | 4.221 | 1 5/8 | 1 1/2 | 3 | B | 2.2 | 2.3 |
| 17 | D60BTB17H | 1615 | 4.082 | 4.462 | 1 5/8 | 1 1/2 | 3 1/4 | B | 2.5 | 2.8 |
| 18 | D60ATB18H | 2012 | 4.319 | 4.704 | 2 | 1 1/4 | A | 3 | 2.4 | |
| 19 | D60ATB19H | 2012 | 4.557 | 4.945 | 2 | 1 1/4 | A | 3.5 | 2.9 | |
| 20 | D60BTB20H | 2517 | 4.794 | 5.185 | 2 1/2 | 1 3/4 | 3 61/64 | B | 4 | 2.9 |
| 21 | D60BTB21H | 2517 | 5.032 | 5.426 | 2 1/2 | 1 3/4 | 4 3/16 | B | 5 | 3.8 |
| 25 | D60BTB25H | 2517 | 4.984 | 6.387 | 2 1/2 | 1 3/4 | 5 5/32 | B | 7.5 | 7.4 |
| 30 | D60BTB30 | 2517 | 7.175 | 7.586 | 2 1/2 | 1 3/4 | 6 11/32 | B | 13.5 | 13.3 |
| 36 | D60CTB36 | 2517 | 8.605 | 9.022 | 2 1/2 | 1 3/4 | 4 1/4 | C | 17.5 | 17.4 |
| 42 | D60CTB42 | 2517 | 10.036 | 10.458 | 2 1/2 | 1 3/4 | 4 1/4 | C | 25.5 | 25 |
| 45 | D60CTB45 | 2517 | 10.752 | 11.176 | 2 1/2 | 1 3/4 | 4 1/4 | C | 29.5 | 29.3 |
| 52 | D60CTB52 | 2517 | 12.422 | 12.849 | 2 1/2 | 1 3/4 | 4 1/4 | C | 41 | 40.3 |
| 60 | D60CTB60 | 2517 | 14.33 | 14.761 | 2 1/2 | 1 3/4 | 4 1/4 | C1 | 32.2 | 33.5 |
| 68 | D60CTB68 | 2517 | 14.24 | 16.672 | 2 1/2 | 1 3/4 | 4 1/2 | C1 | 36.5 | 43.2 |
| 76 | D60CTB76 | 3020 | 18.149 | 18.583 | 3 | 2 | 5 1/4 | C1 | 42.5 | 47.8 |
| 95 | D60CTB95 | 3020 | 22.684 | 23.121 | 3 | 2 | 5 1/4 | C1 | 48.5 | 69.8 |
Single-Taper Bushed Dimension:in
| Teeth No. | Catalog No. | Bush No. | Pitch Dia.Dp | Outside Dia.Do | Max.Bore | Hub | Type | Wt(APP)(Lbs) | ||
| H | d | Rim | Bush | |||||||
| 10 | 80BTB10H | 1215 | 3.236 | 3.678 | 1 1/4 | 1 1/2 | 2 3/8 ※ | B | 1.1 | 0.8 |
| 11 | 80BTB11H | 1215 | 3.548 | 4.006 | 1 1/4 | 1 1/2 | 2 15/32 ※ | B | 1.5 | 0.8 |
| 12 | 80BTB12H | 1615 | 3.864 | 4.332 | 1 5/8 | 1 1/2 | 3 ※ | B | 1.8 | 1.2 |
| 13 | 80BTB13H | 1615 | 4.179 | 4.657 | 1 5/8 | 1 1/2 | 3 | B | 2.3 | 1.2 |
| 14 | 80BTB14H | 1615 | 4.494 | 4.982 | 1 5/8 | 1 1/2 | 3 1/4 | B | 5.5 | 1.2 |
| 15 | 80BTB15H | 1615 | 4.81 | 5.305 | 1 5/8 | 1 1/2 | 3 1/4 | B | 2.7 | 1.2 |
| 16 | 80BTB16H | 2012 | 5.126 | 5.627 | 2 | 1 1/4 | 3 9/16 | B | 2.8 | 1.7 |
| 17 | 80BTB17H | 2012 | 5.442 | 5.95 | 2 | 1 1/4 | 3 9/16 | B | 3.1 | 1.7 |
| 18 | 80BTB18H | 2012 | 5.759 | 6.271 | 2 | 1 1/4 | 3 9/16 | B | 3.6 | 1.7 |
| 19 | 80BTB19H | 2012 | 6.076 | 6.593 | 2 | 1 1/4 | 3 9/16 | B | 4.1 | 1.7 |
| 20 | 80BTB20H | 2517 | 6.392 | 6.914 | 2 1/2 | 1 3/4 | 4 1/4 | B | 5.5 | 1.7 |
| 21 | 80BTB21H | 2517 | 6.71 | 7.235 | 2 1/2 | 1 3/4 | 4 1/4 | B | 6 | 3.5 |
| 22 | 80BTB22H | 2517 | 7.027 | 7.555 | 2 1/2 | 1 3/4 | 4 1/4 | B | 6.5 | 3.5 |
| 23 | 80BTB23H | 2517 | 7.344 | 7.875 | 2 1/2 | 1 3/4 | 4 1/4 | B | 7 | 3.5 |
| 24 | 80BTB24H | 2517 | 7.661 | 8.196 | 2 1/2 | 1 3/4 | 4 1/4 | B | 7.5 | 3.5 |
| 25 | 80BTB25H | 2517 | 7.979 | 8.516 | 2 1/2 | 1 3/4 | 4 1/4 | B | 8.1 | 3.5 |
| 26 | 80BTB26H | 2517 | 8.296 | 8.836 | 2 1/2 | 1 3/4 | 4 1/4 | B | 8.8 | 3.5 |
| 27 | 80BTB27H | 2517 | 8.614 | 9.156 | 2 1/2 | 1 3/4 | 4 1/4 | B | 9 | 3.5 |
| 28 | 80BTB28H | 2517 | 8.931 | 9.475 | 2 1/2 | 1 3/4 | 4 1/4 | B | 9.5 | 3.5 |
| 30 | 80BTB30H | 2517 | 9.567 | 10.114 | 2 1/2 | 1 3/4 | 4 1/4 | B | 11.5 | 3.5 |
| 32 | 80BTB32 | 2517 | 10.202 | 10.753 | 2 1/2 | 1 3/4 | 4 1/4 | B | 12 | 3.5 |
| 35 | 80BTB35 | 2517 | 11.156 | 11.711 | 2 1/2 | 1 3/4 | 4 1/4 | B | 15.2 | 3.5 |
| 36 | 80BTB36 | 2517 | 11.474 | 12.03 | 2 1/2 | 1 3/4 | 4 1/4 | B | 17 | 3.5 |
| 40 | 80BTB40 | 2517 | 12.746 | 13.306 | 2 1/2 | 1 3/4 | 4 1/4 | B | 21 | 3.5 |
| 45 | 80BTB45 | 2517 | 14.336 | 14.9 | 2 1/2 | 1 3/4 | 4 1/4 | B | 26.5 | 3.5 |
| 48 | 80BTB48 | 2517 | 15.29 | 15.857 | 2 1/2 | 1 3/4 | 4 1/4 | B | 29.5 | 3.5 |
| 54 | 80BTB54 | 2517 | 17.198 | 17.769 | 2 1/2 | 1 3/4 | 4 1/4 | B | 38.5 | 3.5 |
| 60 | 80BTB60 | 2517 | 19.107 | 19.681 | 2 1/2 | 1 3/4 | 4 1/4 | B | 45 | 3.5 |
| 70 | 80BTB70 | 3020 | 22.289 | 22.867 | 3 | 2 | 5 1/4 | B | 52.3 | 6.5 |
| 80 | 80BTB80 | 3020 | 25.471 | 26.052 | 3 | 2 | 5 1/4 | B | 69.2 | 6.5 |
Note:※ Has recessed groove in hub for chain clearance
Packing Delivery Shipping
Packaging details: Neutral Cartons and Pallets for free fumigation or steel tray if there is no special requirments. But is is available to provide colourful package according to your demand.
Port: shanghai ,ningbo
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Our Service
1. UCER chain supply OEM/ODM service.
2. We have been producing all kinds of standard chains and special chain: Driving Chain, Agriculture Chain, Conveyor Chain, Long Pitch Conveyor Chain, Stainless Steel Chain, Hoisting Chain, Motorcycle Chain, Dropped Forged Rivetless Chain and so on.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


