Tapered roller bearing 30211

Tapered roller bearing 30211

1.Abstract:
Tapered roller bearings are bearings that can take large axial forces (i.e., they are good thrust bearings) as well as being able to sustain large radial forces. The inner and outer ring raceways are segments of cones and the rollers are also made with a taper so that the conical surfaces of the raceways and the roller axes if projected, would all meet at a common point on the main axis of the bearing. It is the most representative kind of rolling bearing with a wide range of applications. the raceways of both its inner and outer rings are in arc groove form capable of bearing radial load and bi- directional axial load. It is suitable for rotation at a high speed and occasions requiring low noise, low vibration.

2.product details:
Structure: Taper 
Type: Roller 
Brand Name: FAG, HRB, IKO, KOYO, LYC, NACHI, NSK, NTN, SKF, ZWZ
bore size: 55 mm   
Outside Diameter: 100 mm 
Model Number: 30211
Precision Rating: P4, P5, P6
Seals Type: NO 
Number of Row: single Row 
Place of Origin: China (Mainland) 
material: bearing steel 

3.Application:
It is widely used in automobile, electrical equipment, instrument, building machinery, rolling stock agricultural machinery and various specialized machineries.

Shanghai Yiao Bearing Co., Ltd., registered in China's biggest financial city-Shanghai, is a global supplier of Chinese and many other countries' bearings in machine market. We are aiming to build a highway between Chinese manufacturers and international buyers for procurement of various bearings from us. Our services include China bearing sourcing, international procurement and after sale service in China and other countries.
   
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