Product

Tapered roller bearings

Tapered roller bearings are manufactured from high-quality, high-carbon chromium bearing steel and undergo precision heat treatment, resulting in high load-carrying capacity and excellent impact resistance. Their unique tapered raceway design ensures pure rolling contact between the rollers and the raceways, enabling them to effectively withstand radial loads and unidirectional axial loads. The products strictly adhere to national standard dimensions, offering smooth operation and low noise levels. They are widely used in automotive wheel hubs, gearboxes, mining machinery and machine tool spindles, providing reliable support that ensures long service life and high precision for equipment.

Tapered roller bearings

Product Parameters

Inquiry Bearing Basic Dimensions (mm) Rated Load (kN) Weight
≈kg
Model d D B C Dynamic C0 Static
✉️ 3806/355.6/HCC9 355.6 482.6 265.114 2570 7440 139
✉️ 3806/355X4-2RS/HCC9 355.6 488.95 4750 11000 165
✉️ 380671/HC 355 490 158 4460 10000 175
✉️ 380671/HCC9 355 490 158 4460 10000 175
✉️ 381068X2/HCC9YA6 340 520 154 3850 9060 243
✉️ 381168 340 580 425 5550 12300 468
✉️ 380671 355 490 316 4100 10900 186
✉️ 381068 340 520 325 3520 8200 247
✉️ 382968X2/HC 340 460 310 2420 9300 147
✉️ 382968X2/HCC9 340 460 310 3300 8950 146
✉️ 3806/330.2-XRS/HCC9 330.2 444.5 301.625 3240 7850 126
✉️ 382064X2/HC 320 480 380 3300 11500 252
✉️ 380660/HCC9 300 500 350 3000 8900 280
✉️ 3806/317.5-XRS/HCC9YAB 317.5 422.275 2490 5950 99.1
✉️ 382960X2/HC 300 424 148 3300 8500 140
✉️ 382160/HC 300 460 390 4230 10200 222
✉️ 382960X2/HCC9YA3 300 420 310 2220 8100 134
✉️ 381156 280 460 324 3680 8350 219
✉️ 382960/C9 300 420 300 2750 7500 125
✉️ 380656 280 420 250 1690 5300 119