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.
51311_Thrust ball bearings
51311_Thrust ball bearings_NSK Dimensions: 55 mm x 105 mm x 35 mm, Limiting Speed:115 kN r/min, Reference speed:244 kNr/min.
- Brand: NSK
- Inside Diameter: 55 mm
- Outside Diameter: 105 mm
- Width: 35 mm
- Basic dynamic load rating: 115 kN
- Basic static load rating: 244 kN
51211_Thrust ball bearings
51211_Thrust ball bearings_NSK Dimensions: 55 mm x 90 mm x 25 mm, Limiting Speed:70 kN r/min, Reference speed:159 kNr/min.
- Brand: NSK
- Inside Diameter: 55 mm
- Outside Diameter: 90 mm
- Width: 25 mm
- Basic dynamic load rating: 70 kN
- Basic static load rating: 159 kN
51111_Thrust ball bearings
51111_Thrust ball bearings_NSK Dimensions: 55 mm x 78 mm x 16 mm, Limiting Speed:35 kN r/min, Reference speed:93 kNr/min.
- Brand: NSK
- Inside Diameter: 55 mm
- Outside Diameter: 78 mm
- Width: 16 mm
- Basic dynamic load rating: 35 kN
- Basic static load rating: 93 kN
51410_Thrust ball bearings
51410_Thrust ball bearings_NSK Dimensions: 50 mm x 110 mm x 43 mm, Limiting Speed:147 kN r/min, Reference speed:288 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 110 mm
- Width: 43 mm
- Basic dynamic load rating: 147 kN
- Basic static load rating: 288 kN
51310_Thrust ball bearings
51310_Thrust ball bearings_NSK Dimensions: 50 mm x 95 mm x 31 mm, Limiting Speed:97.5 kN r/min, Reference speed:202 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 95 mm
- Width: 31 mm
- Basic dynamic load rating: 97.5 kN
- Basic static load rating: 202 kN
51209_Thrust ball bearings
51209_Thrust ball bearings_NSK Dimensions: 45 mm x 73 mm x 20 mm, Limiting Speed:48 kN r/min, Reference speed:105 kNr/min.
- Brand: NSK
- Inside Diameter: 45 mm
- Outside Diameter: 73 mm
- Width: 20 mm
- Basic dynamic load rating: 48 kN
- Basic static load rating: 105 kN
51109_Thrust ball bearings
51109_Thrust ball bearings_NSK Dimensions: 45 mm x 65 mm x 14 mm, Limiting Speed:28.1 kN r/min, Reference speed:69 kNr/min.
- Brand: NSK
- Inside Diameter: 45 mm
- Outside Diameter: 65 mm
- Width: 14 mm
- Basic dynamic load rating: 28.1 kN
- Basic static load rating: 69 kN
51408_Thrust ball bearings
51408_Thrust ball bearings_NSK Dimensions: 40 mm x 90 mm x 36 mm, Limiting Speed:103 kN r/min, Reference speed:188 kNr/min.
- Brand: NSK
- Inside Diameter: 40 mm
- Outside Diameter: 90 mm
- Width: 36 mm
- Basic dynamic load rating: 103 kN
- Basic static load rating: 188 kN
51308_Thrust ball bearings
51308_Thrust ball bearings_NSK Dimensions: 40 mm x 78 mm x 26 mm, Limiting Speed:70 kN r/min, Reference speed:135 kNr/min.
- Brand: NSK
- Inside Diameter: 40 mm
- Outside Diameter: 78 mm
- Width: 26 mm
- Basic dynamic load rating: 70 kN
- Basic static load rating: 135 kN
51208_Thrust ball bearings
51208_Thrust ball bearings_NSK Dimensions: 40 mm x 68 mm x 19 mm, Limiting Speed:47.5 kN r/min, Reference speed:98.5 kNr/min.
- Brand: NSK
- Inside Diameter: 40 mm
- Outside Diameter: 68 mm
- Width: 19 mm
- Basic dynamic load rating: 47.5 kN
- Basic static load rating: 98.5 kN
