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
6903ZZ _Deep groove ball bearings
6903ZZ _Deep groove ball bearings_NSK Dimensions: 17 mm x 30 mm x 7 mm, Limiting Speed: 4600 kN r/min, Reference speed: 2550 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 30 mm
- Width: 7 mm
- Basic dynamic load rating: 4600 kN
- Basic static load rating: 2550 kN
6003ZZ _Deep groove ball bearings
6003ZZ _Deep groove ball bearings_NSK Dimensions: 17 mm x 35 mm x 10 mm, Limiting Speed: 6 kN r/min, Reference speed: 3.25 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 35 mm
- Width: 10 mm
- Basic dynamic load rating: 6 kN
- Basic static load rating: 3.25 kN
6203ZZ _Deep groove ball bearings
6203ZZ _Deep groove ball bearings_NSK Dimensions: 17 mm x 40 mm x 12 mm, Limiting Speed: 9.55 kN r/min, Reference speed: 4.8 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 40 mm
- Width: 12 mm
- Basic dynamic load rating: 9.55 kN
- Basic static load rating: 4.8 kN
6303ZZ _Deep groove ball bearings
6303ZZ _Deep groove ball bearings_NSK Dimensions: 17 mm x 47 mm x 14 mm, Limiting Speed: 13.6 kN r/min, Reference speed: 6.65 kNr/min.
- Brand: NSK
- Inside Diameter: 17 mm
- Outside Diameter: 47 mm
- Width: 14 mm
- Basic dynamic load rating: 13.6 kN
- Basic static load rating: 6.65 kN
6804ZZ _Deep groove ball bearings
6804ZZ _Deep groove ball bearings_NSK Dimensions: 20 mm x 32 mm x 7 mm, Limiting Speed: 4 kN r/min, Reference speed: 2.47 kNr/min.
- Brand: NSK
- Inside Diameter: 20 mm
- Outside Diameter: 32 mm
- Width: 7 mm
- Basic dynamic load rating: 4 kN
- Basic static load rating: 2.47 kN
6904ZZ _Deep groove ball bearings
6904ZZ _Deep groove ball bearings_NSK Dimensions: 20 mm x 37 mm x 9 mm, Limiting Speed: 6.4 kN r/min, Reference speed: 3.7 kNr/min.
- Brand: NSK
- Inside Diameter: 20 mm
- Outside Diameter: 37 mm
- Width: 9 mm
- Basic dynamic load rating: 6.4 kN
- Basic static load rating: 3.7 kN
6304ZZ _Deep groove ball bearings
6304ZZ _Deep groove ball bearings_NSK Dimensions: 20 mm x 52 mm x 15 mm, Limiting Speed: 15.9 kN r/min, Reference speed: 7.9 kNr/min.
- Brand: NSK
- Inside Diameter: 20 mm
- Outside Diameter: 52 mm
- Width: 15 mm
- Basic dynamic load rating: 15.9 kN
- Basic static load rating: 7.9 kN
60/22ZZ _Deep groove ball bearings
60/22ZZ _Deep groove ball bearings_NSK Dimensions: 22 mm x 44 mm x 12 mm, Limiting Speed: 9.4 kN r/min, Reference speed: 5.05 kNr/min.
- Brand: NSK
- Inside Diameter: 22 mm
- Outside Diameter: 44 mm
- Width: 12 mm
- Basic dynamic load rating: 9.4 kN
- Basic static load rating: 5.05 kN
63/22ZZ _Deep groove ball bearings
63/22ZZ _Deep groove ball bearings_NSK Dimensions: 22 mm x 56 mm x 16 mm, Limiting Speed: 18.4 kN r/min, Reference speed: 9.25 kNr/min.
- Brand: NSK
- Inside Diameter: 22 mm
- Outside Diameter: 56 mm
- Width: 16 mm
- Basic dynamic load rating: 18.4 kN
- Basic static load rating: 9.25 kN
60/28ZZ _Deep groove ball bearings
60/28ZZ _Deep groove ball bearings_NSK Dimensions: 28 mm x 52 mm x 12 mm, Limiting Speed: 12500 kN r/min, Reference speed: 7400 kNr/min.
- Brand: NSK
- Inside Diameter: 28 mm
- Outside Diameter: 52 mm
- Width: 12 mm
- Basic dynamic load rating: 12500 kN
- Basic static load rating: 7400 kN
