NTN BEARING CORP.OF CANADA LTD.

NSK 7000a Bearing

 

Tapered Roller Bearing Assemblies

Tapered roller bearings can be set at initial machine assembly to any desired axial or radial clearance. This unique feature enables a designer to control bearings to meet anticipated application operating conditions, and thereby provide optimum bearing and system performance.

Tapered roller thrust bearings consist of small tapered rollers arranged so that their axes all converge at a point on the axis of the bearing. The length of the roller and the diameter of the wide and the narrow ends and the angle of rollers need to be carefully calculated to provide the correct taper so that each end of the roller rolls smoothly on the bearing face without skidding. These are the type most commonly used in automotive applications (to support the wheels of a motor car for example), where they are used in pairs to accommodate axial thrust in either direction, as well as radial loads. They can support rather larger thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture.

Ball bearings can be used, but as the paragraph mentions above they can support more load, but are more expensive to manufacture.

TIMKEN 497-90061  Tapered Roller Bearing Assemblies
TIMKEN 497-90061 Tapered Roller Bearing Assemblies
Bearings
N/A
TIMKEN 545112-902B2  Tapered Roller Bearing Assemblies
TIMKEN 545112-902B2 Tapered Roller Bearing Assemblies
4.921 Inch | 125 Mil
Pillow Block Bearing
TIMKEN 497-50030/493B-50000  Tapered Roller Bearing Assemblies
TIMKEN 497-50030/493B-50000 Tapered Roller Bearing Assemblies
1.575 Inch | 40 Mill
0.0
TIMKEN 545112-902A8  Tapered Roller Bearing Assemblies
TIMKEN 545112-902A8 Tapered Roller Bearing Assemblies
TIMKEN
3.125 Inch | 79.38 M
TIMKEN 545112-902A9  Tapered Roller Bearing Assemblies
TIMKEN 545112-902A9 Tapered Roller Bearing Assemblies
0
B00308
TIMKEN 497-50000/493-50000  Tapered Roller Bearing Assemblies
TIMKEN 497-50000/493-50000 Tapered Roller Bearing Assemblies
0.0
BEARINGS LIMITED
TIMKEN 545112-902A4  Tapered Roller Bearing Assemblies
TIMKEN 545112-902A4 Tapered Roller Bearing Assemblies
NTN
NTN
TIMKEN 544091-50000/544118-50000  Tapered Roller Bearing Assemblies
TIMKEN 544091-50000/544118-50000 Tapered Roller Bearing Assemblies
1-1/2" Bore; 2-
8482.40.00.00
TIMKEN 495-90311  Tapered Roller Bearing Assemblies
TIMKEN 495-90311 Tapered Roller Bearing Assemblies
Outer Ring - Both Si
49.824
TIMKEN 495-902A4  Tapered Roller Bearing Assemblies
TIMKEN 495-902A4 Tapered Roller Bearing Assemblies
B04144
Bearings
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