Tapered Roller Bearing 30204

1. high precision, low noise, long life

2. high quality, good price

3. original bearings offered for SKF/FAG/NSK and so on.

4. China maken bearings offered

5. ISO9001,ISO14001

6. OEM service is available

Description:

taper roller bearing has the ability to carry combinations of large radial and thrust loads or to carry thrust load only. Because of the difference between the inner and outer raceway contact angles, there is a force component, which drives the tapered rollers against the guide flange. The relatively large sliding friction generated at this flange makes this bearing typically unsuitable for high-speed applications without special consideration to coolant/lubricant. Typical applications include Truck, Factory, Diesel Engine, Construction Machinery, Gear Construction, Vehicle Manufacture and Rolling Mills.

Tapered roller bearings enable axially very compact bearing arrangements to be produced which can carry very heavy axial loads, are insensitive to shock loads and are stiff.