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
✉️ 3819/670/HC 670 900 412 5770 24600 773
✉️ 3806/660X4/HC 660.01 855.015 319.99 5220 17000 495
✉️ 3806/660-1 660 855 318.5 6960 18200 493
✉️ 3806/660 660 855 318.48 6070 16600 491
✉️ 3806/650/HCC9-1 650 1030 560 17600 39300 1712
✉️ 3806/650/HCC9 650 1030 560 17600 39300 1723
✉️ 3806/650/HC 650 1030 560 17600 39300 1720
✉️ 3806/650/HCYAD 650 1030 560 17600 39300 1735
✉️ 3806/650-2 650 915 674 15700 44800 1433
✉️ 3806/650/HCYA7 640 1030 560 17600 39300 1770
✉️ 3811/630/HC 630 1030 670 16500 42000 2200
✉️ 3810/630/HC 630 920 515 7200 27500 1190
✉️ 3819/630/HC 630 850 418 5500 22100 682
✉️ 3806/620 620 800 363.5 7280 21000 466
✉️ 3811/600/HC 600 980 650 10600 37500 1970
✉️ 3810/600/HC 600 870 480 6760 25500 992
✉️ 3819/600/HC 600 800 380 4400 18100 497
✉️ 3806/600/HCYA8 600 800 365 5110 17200 521
✉️ 3806/600/HC 600 800 365 4400 18100 489
✉️ 3811/560 560 920 620 20000 32000 1690