BOSTON BEARING AXLE CORP.

NTN sx05a52 Bearing

 

Thrust Roller Bearing

A thrust bearing is a particular type of rotary bearing. Like other bearings they permit rotation between parts, but they are designed to support a predominantly axial load.
Thrust ball bearings, composed of bearing balls supported in a ring, can be used in low thrust applications where there is little axial load.
Cylindrical thrust roller bearings consist of small cylindrical rollers arranged flat with their axes pointing to the axis of the bearing. They give very good carrying capacity and are cheap, but tend to wear due to the differences in radial speed and friction which is higher than with ball bearings.
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 greater thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture.

IKO GS1831  Thrust Roller Bearing
IKO GS1831 Thrust Roller Bearing
Bearings
69.5 kN
IKO GS1629  Thrust Roller Bearing
IKO GS1629 Thrust Roller Bearing
NKE
NUP2213-E-M6
IKO GS1528  Thrust Roller Bearing
IKO GS1528 Thrust Roller Bearing
58,5 kN
70 mm
IKO GS130230  Thrust Roller Bearing
IKO GS130230 Thrust Roller Bearing
2.0000 in
84000
IKO GS140180  Thrust Roller Bearing
IKO GS140180 Thrust Roller Bearing
152
152 mm
IKO GS130170  Thrust Roller Bearing
IKO GS130170 Thrust Roller Bearing
Timken
1784,35
IKO GS130185  Thrust Roller Bearing
IKO GS130185 Thrust Roller Bearing
180,000
172,000
IKO GS1226  Thrust Roller Bearing
IKO GS1226 Thrust Roller Bearing
7,900.00
610,000
IKO GS120220  Thrust Roller Bearing
IKO GS120220 Thrust Roller Bearing
1.3750 in
0.6690 in
IKO GS120175  Thrust Roller Bearing
IKO GS120175 Thrust Roller Bearing
0.8125 in
2.58 lbs
IKO GS120155  Thrust Roller Bearing
IKO GS120155 Thrust Roller Bearing
NSK
75 mm
IKO GS110200  Thrust Roller Bearing
IKO GS110200 Thrust Roller Bearing
185 mm
140x210x100
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