Thrust bearings are designed to support a high axial load while doing this (parallel to the shaft). Different kinds of thrust bearings are used to support different amounts of axial load. Thrust ball bearings are used in applications that use little axial load. Spherical roller thrust bearings are used in applications that require high axial load, and can also support shafts that are out of alignment.
Thrust bearings
Generally, thrust bearings are composed of two washers (raceways) in which those for ball bearings may be grooved, and the rolling elements.
51324X_Thrust ball bearings
51324X_Thrust ball bearings_NSK Dimensions: 120 mm x 210 mm x 70 mm, Limiting Speed:330 kN r/min, Reference speed:930 kNr/min.
- Brand: NSK
- Inside Diameter: 120 mm
- Outside Diameter: 210 mm
- Width: 70 mm
- Basic dynamic load rating: 330 kN
- Basic static load rating: 930 kN
51224_Thrust ball bearings
51224_Thrust ball bearings_NSK Dimensions: 120 mm x 170 mm x 39 mm, Limiting Speed:141 kN r/min, Reference speed:430 kNr/min.
- Brand: NSK
- Inside Diameter: 120 mm
- Outside Diameter: 170 mm
- Width: 39 mm
- Basic dynamic load rating: 141 kN
- Basic static load rating: 430 kN
51124_Thrust ball bearings
51124_Thrust ball bearings_NSK Dimensions: 120 mm x 155 mm x 25 mm, Limiting Speed:90 kN r/min, Reference speed:310 kNr/min.
- Brand: NSK
- Inside Diameter: 120 mm
- Outside Diameter: 155 mm
- Width: 25 mm
- Basic dynamic load rating: 90 kN
- Basic static load rating: 310 kN
51322X_Thrust ball bearings
51322X_Thrust ball bearings_NSK Dimensions: 110 mm x 190 mm x 63 mm, Limiting Speed:282 kN r/min, Reference speed:755 kNr/min.
- Brand: NSK
- Inside Diameter: 110 mm
- Outside Diameter: 190 mm
- Width: 63 mm
- Basic dynamic load rating: 282 kN
- Basic static load rating: 755 kN
51122_Thrust ball bearings
51122_Thrust ball bearings_NSK Dimensions: 110 mm x 145 mm x 25 mm, Limiting Speed:88 kN r/min, Reference speed:288 kNr/min.
- Brand: NSK
- Inside Diameter: 110 mm
- Outside Diameter: 145 mm
- Width: 25 mm
- Basic dynamic load rating: 88 kN
- Basic static load rating: 288 kN
51420X_Thrust ball bearings
51420X_Thrust ball bearings_NSK Dimensions: 100 mm x 210 mm x 85 mm, Limiting Speed:370 kN r/min, Reference speed:985 kNr/min.
- Brand: NSK
- Inside Diameter: 100 mm
- Outside Diameter: 210 mm
- Width: 85 mm
- Basic dynamic load rating: 370 kN
- Basic static load rating: 985 kN
51120_Thrust ball bearings
51120_Thrust ball bearings_NSK Dimensions: 100 mm x 135 mm x 25 mm, Limiting Speed:86 kN r/min, Reference speed:268 kNr/min.
- Brand: NSK
- Inside Diameter: 100 mm
- Outside Diameter: 135 mm
- Width: 25 mm
- Basic dynamic load rating: 86 kN
- Basic static load rating: 268 kN
51418X_Thrust ball bearings
51418X_Thrust ball bearings_NSK Dimensions: 90 mm x 190 mm x 77 mm, Limiting Speed:330 kN r/min, Reference speed:825 kNr/min.
- Brand: NSK
- Inside Diameter: 90 mm
- Outside Diameter: 190 mm
- Width: 77 mm
- Basic dynamic load rating: 330 kN
- Basic static load rating: 825 kN
51318_Thrust ball bearings
51318_Thrust ball bearings_NSK Dimensions: 90 mm x 155 mm x 50 mm, Limiting Speed:214 kN r/min, Reference speed:525 kNr/min.
- Brand: NSK
- Inside Diameter: 90 mm
- Outside Diameter: 155 mm
- Width: 50 mm
- Basic dynamic load rating: 214 kN
- Basic static load rating: 525 kN
51218_Thrust ball bearings
51218_Thrust ball bearings_NSK Dimensions: 90 mm x 135 mm x 35 mm, Limiting Speed:114 kN r/min, Reference speed:310 kNr/min.
- Brand: NSK
- Inside Diameter: 90 mm
- Outside Diameter: 135 mm
- Width: 35 mm
- Basic dynamic load rating: 114 kN
- Basic static load rating: 310 kN
