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.
51320_Thrust ball bearings
51320_Thrust ball bearings_NSK Dimensions: 100 mm x 170 mm x 55 mm, Limiting Speed:239 kN r/min, Reference speed:595 kNr/min.
- Brand: NSK
- Inside Diameter: 100 mm
- Outside Diameter: 170 mm
- Width: 55 mm
- Basic dynamic load rating: 239 kN
- Basic static load rating: 595 kN
51220_Thrust ball bearings
51220_Thrust ball bearings_NSK Dimensions: 100 mm x 150 mm x 38 mm, Limiting Speed:135 kN r/min, Reference speed:375 kNr/min.
- Brand: NSK
- Inside Diameter: 100 mm
- Outside Diameter: 150 mm
- Width: 38 mm
- Basic dynamic load rating: 135 kN
- Basic static load rating: 375 kN
51215_Thrust ball bearings
51215_Thrust ball bearings_NSK Dimensions: 75 mm x 110 mm x 27 mm, Limiting Speed:78 kN r/min, Reference speed:209 kNr/min.
- Brand: NSK
- Inside Diameter: 75 mm
- Outside Diameter: 110 mm
- Width: 27 mm
- Basic dynamic load rating: 78 kN
- Basic static load rating: 209 kN
51115_Thrust ball bearings
51115_Thrust ball bearings_NSK Dimensions: 75 mm x 100 mm x 19 mm, Limiting Speed:43.5 kN r/min, Reference speed:131 kNr/min.
- Brand: NSK
- Inside Diameter: 75 mm
- Outside Diameter: 100 mm
- Width: 19 mm
- Basic dynamic load rating: 43.5 kN
- Basic static load rating: 131 kN
51113_Thrust ball bearings
51113_Thrust ball bearings_NSK Dimensions: 65 mm x 90 mm x 18 mm, Limiting Speed:42 kN r/min, Reference speed:117 kNr/min.
- Brand: NSK
- Inside Diameter: 65 mm
- Outside Diameter: 90 mm
- Width: 18 mm
- Basic dynamic load rating: 42 kN
- Basic static load rating: 117 kN
51210_Thrust ball bearings
51210_Thrust ball bearings_NSK Dimensions: 50 mm x 78 mm x 22 mm, Limiting Speed:49 kN r/min, Reference speed:111 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 78 mm
- Width: 22 mm
- Basic dynamic load rating: 49 kN
- Basic static load rating: 111 kN
51110_Thrust ball bearings
51110_Thrust ball bearings_NSK Dimensions: 50 mm x 70 mm x 14 mm, Limiting Speed:29 kN r/min, Reference speed:75.5 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 70 mm
- Width: 14 mm
- Basic dynamic load rating: 29 kN
- Basic static load rating: 75.5 kN
51409_Thrust ball bearings
51409_Thrust ball bearings_NSK Dimensions: 45 mm x 100 mm x 39 mm, Limiting Speed:128 kN r/min, Reference speed:246 kNr/min.
- Brand: NSK
- Inside Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 39 mm
- Basic dynamic load rating: 128 kN
- Basic static load rating: 246 kN
51309_Thrust ball bearings
51309_Thrust ball bearings_NSK Dimensions: 45 mm x 85 mm x 28 mm, Limiting Speed:80.5 kN r/min, Reference speed:163 kNr/min.
- Brand: NSK
- Inside Diameter: 45 mm
- Outside Diameter: 85 mm
- Width: 28 mm
- Basic dynamic load rating: 80.5 kN
- Basic static load rating: 163 kN
51207_Thrust ball bearings
51207_Thrust ball bearings_NSK Dimensions: 35 mm x 62 mm x 18 mm, Limiting Speed:39.5 kN r/min, Reference speed:78 kNr/min.
- Brand: NSK
- Inside Diameter: 35 mm
- Outside Diameter: 62 mm
- Width: 18 mm
- Basic dynamic load rating: 39.5 kN
- Basic static load rating: 78 kN
