Self Aligning Thrust Bearing 2217
- 50 Pieces
- China
- 7 days
- 200000 Pieces per Week
Self aligning ability.
Two kinds of inner bore, cylindrical bore and taper bore
Spherical raceway on the outer ring
Wide used
Low frication
Brand name | Chinese brand |
Weight | 2.5kg |
Thickness | 36mm |
Inner diameter | 85mm |
Outer diameter | 150mm |
Material | bearing steel |
Cage | polyamide cage |
Self-alignning Ball Bearing2217
Description of the beairng:
1)The self-aligning ball bearing are made of an inner ring, an out ring, two rows of balls, and a cage. Usually the outer ring of the bearing has a sphered raceway.
2) This kind of bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.
3) The self-aligning ball bearing is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected.
4)The inner ring of the self-aligning ball bearing are usually cylindrical, and sometimes are taper ring, which has the sufix of “k”
5)Cage of the bearing: polyamide cage, steel cage.
6)sufix of the bearing:
M Machined brass cage, ball centred
2RS1 Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber (NBR) on both sides of the bearing
TN Injection moulded snap-type cage of polyamide 66, ball centred
TN9 Injection moulded snap-type cage of glass fibre reinforced polyamide 66, ball centred
Application:
The self-aligning ball bearing can be used in many different places, such as:
Motor.. Automobile industry and agriculture machinery. Tractor.. Textile machinery. Home appliance, metallurgy, mining machinery, etc