Ball bearings come in a wide variety of types, designs, series and sizes. Ball bearing is a type of rolling-element bearing that uses balls to maintain the separation between the moving parts of the bearing. A ball bearing can be highly effective at reducing friction between two parts that need to move freely.
Brand: SKF, NSK, FAG, INA, NTN, TIMKEN, KAYDON, NMB, DEBOT
7310B _Angular contact ball bearings
7310B _Angular contact ball bearings_NSK Dimensions: 50 mm x 110 mm x 27 mm, Limiting Speed: 68 kN r/min, Reference speed: 48 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 110 mm
- Width: 27 mm
- Basic dynamic load rating: 68 kN
- Basic static load rating: 48 kN
7210B _Angular contact ball bearings
7210B _Angular contact ball bearings_NSK Dimensions: 50 mm x 90 mm x 20 mm, Limiting Speed: 37.5 kN r/min, Reference speed: 28.6 kNr/min.
- Brand: NSK
- Inside Diameter: 50 mm
- Outside Diameter: 90 mm
- Width: 20 mm
- Basic dynamic load rating: 37.5 kN
- Basic static load rating: 28.6 kN
7309B _Angular contact ball bearings
7309B _Angular contact ball bearings_NSK Dimensions: 45 mm x 100 mm x 25 mm, Limiting Speed: 58.5 kN r/min, Reference speed: 40 kNr/min.
- Brand: NSK
- Inside Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 25 mm
- Basic dynamic load rating: 58.5 kN
- Basic static load rating: 40 kN
7307B _Angular contact ball bearings
7307B _Angular contact ball bearings_NSK Dimensions: 35 mm x 80 mm x 21 mm, Limiting Speed: 36.5 kN r/min, Reference speed: 24.2 kNr/min.
- Brand: NSK
- Inside Diameter: 35 mm
- Outside Diameter: 80 mm
- Width: 21 mm
- Basic dynamic load rating: 36.5 kN
- Basic static load rating: 24.2 kN
7306B _Angular contact ball bearings
7306B _Angular contact ball bearings_NSK Dimensions: 30 mm x 72 mm x 19 mm, Limiting Speed: 31 kN r/min, Reference speed: 19.3 kNr/min.
- Brand: NSK
- Inside Diameter: 30 mm
- Outside Diameter: 72 mm
- Width: 19 mm
- Basic dynamic load rating: 31 kN
- Basic static load rating: 19.3 kN
7204B _Angular contact ball bearings
7204B _Angular contact ball bearings_NSK Dimensions: 20 mm x 47 mm x 14 mm, Limiting Speed: 13.3 kN r/min, Reference speed: 7.65 kNr/min.
- Brand: NSK
- Inside Diameter: 20 mm
- Outside Diameter: 47 mm
- Width: 14 mm
- Basic dynamic load rating: 13.3 kN
- Basic static load rating: 7.65 kN
7303B _Angular contact ball bearings
7303B _Angular contact ball bearings_NSK Dimensions: 17 mm x 47 mm x 14 mm, Limiting Speed: 14.8 kN r/min, Reference speed: 8 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 47 mm
- Width: 14 mm
- Basic dynamic load rating: 14.8 kN
- Basic static load rating: 8 kN
7203B _Angular contact ball bearings
7203B _Angular contact ball bearings_NSK Dimensions: 17 mm x 40 mm x 12 mm, Limiting Speed: 9.95 kN r/min, Reference speed: 5.5 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 40 mm
- Width: 12 mm
- Basic dynamic load rating: 9.95 kN
- Basic static load rating: 5.5 kN
7302B _Angular contact ball bearings
7302B _Angular contact ball bearings_NSK Dimensions: 15 mm x 42 mm x 13 mm, Limiting Speed: 12.5 kN r/min, Reference speed: 6.6 kNr/min.
- Brand: NSK
- Inside Diameter: 15 mm
- Outside Diameter: 42 mm
- Width: 13 mm
- Basic dynamic load rating: 12.5 kN
- Basic static load rating: 6.6 kN
7202B _Angular contact ball bearings
7202B _Angular contact ball bearings_NSK Dimensions: 15 mm x 35 mm x 11 mm, Limiting Speed: 7.95 kN r/min, Reference speed: 4.3 kNr/min.
- Brand: NSK
- Inside Diameter: 15 mm
- Outside Diameter: 35 mm
- Width: 11 mm
- Basic dynamic load rating: 7.95 kN
- Basic static load rating: 4.3 kN
