Founded in 1995 and as a member of China National Crane Conveyor Machinery Association, China Chuanda Conveyor Belt Co., Ltd. is a specialized taper roller bearing manufacturer and custom taper roller bearings designer of various kinds of conveyors, belts, pulleys, bearings, rollers, bushings and so on. Through modern scientific management, excelsior products and technological design, advanced production tools and strict testing methods, we have produced various types of conveyance equipment. In 2001, we were certified by ISO9001: 2000, which has ensured the reliability and stability of product quality. Also, we have passed Germany DQS authentication in the domestic same trade. We have established long-term relationships with some famous mechanical manufacturers both at home and abroad, such as Veit GmbH, Hashima, Oshima, Summit, and KDK companies.

GCr15 grade steel with oxygen content less than 20ppm
Hardness for rings and rollers: 59 - 63HRC
Bearing dimensions and tolerance levels comply with the latest ISO standards
Used in automobile rear axle wheel hub, heavy machine tool main shaft, big power reduction gear, axletree axle box, roller wheel of transportation device, the supporting roller and working roller of the rolling mill, etc.
taper roller bearings can support axial loads from one direction as well as high radial loads Metric series, inch series and double row taper roller bearings
Designed on the basis of FEA analysis, Reinforced structure. Provided with a convex structure , Advance processed rolling raceway surface enables high precision, long service life and great reliability.For transmission, differentials and auto axles.

Provides constrained relative motion between two parts of the vehicle
Made from solid steel material
Highly resistive to fatigue failure
Enhances efficiency
Measures 2.8346" in diameter and 1.4961" in width
Radial clearance and axial clearance can be adjusted
Preload mounting available
All inch series available
Working life: according to ISO9001 standardPacking:Standard export packing
BCA National Taper Roller Bearings are designed to provide constrained relative motion between two rotating parts of the vehicle. These bearings are made from solid steel material which has high resistance to fatigue failure. They also enhance the efficiency and facilitate high speed.
Taper roller bearing mainly can be subject to the combination of radial and axial load. Axial load depends on the outer raceway angle.

Go to China Bearing Manufacturer Catalog or China Bearing Products Catalog to find more China Products!