Four row tapered roller bearing
Category: Precision tapered roller bearing · 162 models

Browse all models in the Four row tapered roller bearing series. Click a model to view detailed specifications and request a quotation.
| Model | Size (d×D×B) | Dynamic Load | Static Load | Limiting Speed |
|---|---|---|---|---|
| BT4-8070 G/HA1VA901 | 469.9 mm × × 292.1 mm | 3910 kN | 8500 kN | r/min |
| BT4-8086 G/HA1 | 736.676 mm × × 300 mm | 4180 kN | 10000 kN | r/min |
| BT4-8093 G/HA1VA901 | 430 mm × × 310 mm | 2860 kN | 6550 kN | r/min |
| BT4-8108 E/C625 | 690 mm × × 400 mm | 8150 kN | 19300 kN | r/min |
| BT4-8109 E1/C800 | 930.275 mm × × 565.15 mm | 15600 kN | 37500 kN | r/min |
| BT4-8111 E2/C725 | 610 mm × × 360 mm | 6800 kN | 14300 kN | r/min |
| BT4-8113 E2/C500 | 438.023 mm × × 254 mm | 3400 kN | 6400 kN | r/min |
| BT4-8121 E/C600 | 1010 mm × × 600 mm | 16600 kN | 43000 kN | r/min |
| BT4-8124 E/C550 | 580 mm × × 360 mm | 6200 kN | 14300 kN | r/min |
| BT4-8125 E1/C725 | 606 mm × × 381 mm | 7500 kN | 16300 kN | r/min |
| BT4-8126 E1/C575 | 562 mm × × 381 mm | 5700 kN | 13200 kN | r/min |
| BT4-8135 E/C750 | 625 mm × × 385 mm | 7100 kN | 16300 kN | r/min |
| BT4-8137 G/HA1 | 815 mm × × 600 mm | 13200 kN | 31000 kN | r/min |
| BT4-8139 G/HA1 | 914.4 mm × × 390 mm | 7650 kN | 19300 kN | r/min |
| BT4-8147 G/HA1 | 600 mm × × 308 mm | 5500 kN | 11000 kN | r/min |
| BT4-8150 G/HA4 | 1720 mm × × 840 mm | 36900 kN | 104000 kN | r/min |
| BT4-8153 E/C775 | 700 mm × × 405 mm | 8000 kN | 21200 kN | r/min |
| BT4-8160 E8/C475 | 457.098 mm × × 254 mm | 3600 kN | 7100 kN | r/min |
| BT4-8160 E81/C400 | 457.098 mm × × 254 mm | 3600 kN | 7100 kN | r/min |
| BT4-8160 E81/C475 | 457.098 mm × × 254 mm | 3600 kN | 7100 kN | r/min |
| BT4-8161 E8/C500 | 546.1 mm × × 288.925 mm | 5100 kN | 10200 kN | r/min |
| BT4-8161 E81/C500 | 546.1 mm × × 288.925 mm | 5100 kN | 10200 kN | r/min |
| BT4-8162 E8/C480 | 482.6 mm × × 269.875 mm | 4150 kN | 8150 kN | r/min |
| BT4-8162 E81/C480 | 482.6 mm × × 269.875 mm | 4150 kN | 8150 kN | r/min |
| BT4-8163 E8/C725 | 615.95 mm × × 330.2 mm | 6300 kN | 14300 kN | r/min |
| BT4-8163 E81/C725 | 615.95 mm × × 330.2 mm | 6300 kN | 14300 kN | r/min |
| BT4-8163 E8A/C725 | 615.95 mm × × 330.2 mm | 6300 kN | 14300 kN | r/min |
| BT4-8167 E8/C775 | 655 mm × × 379 mm | 7650 kN | 17600 kN | r/min |
| BT4-8167 E81/C775 | 655 mm × × 379 mm | 7650 kN | 17600 kN | r/min |
| BT4-8173 E8/C725 | 595 mm × × 368 mm | 6550 kN | 15300 kN | r/min |