NTN 7308B Bearing

NTN 7308B bearings | 40x90x23mm

Also known as : 7308B

  • Inside Diameter: 40 mm
  • Outside Diameter: 90 mm
  • Width: 23 mm
  • Basic dynamic load rating: 45 kN
  • Basic static load rating: 30.5 kN

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NTN 7308B Bearing

NTN 7308B Bearing details

Part Number 7308B
Brand NTN
Mass 0.636 kg
Boundary dimensions (mm)
Inner dia. (d) 40
Outer dia. (D) 90
Width (B) 23
Chamfer (rs_min) 1.5
Basic load ratings (kN)
Dynamic (Cr) 45
Static (Cor) 30.5
Basic load ratings (kgf)
Dynamic (Cr) 4550
Static (Cor) 3100
Limiting speed (min-1)
Grease 7400
Oil 9900
Abutment and fillet dimensions (mm)
da min 48.5
Da max 81.5
ras max 1.5

Nodes have NTN 7308B bearings in stock. 7308B, single row angular contact ball bearing.

NTN 7308B bearing cross reference

FAG 7308-B-XL-JP bearing
40mm x 90mm x 23mm
FAG 7308-B-XL-MP bearing
40mm x 90mm x 23mm
FAG 7308-B-XL-TVP bearing
40mm x 90mm x 23mm
SKF 7308 BECBM bearing
40mm x 90mm x 23mm
SKF 7308 BECBY bearing
40mm x 90mm x 23mm
NSK 7308B bearing
40mm x 90mm x 23mm
NSK 7308A bearing
40mm x 90mm x 23mm
NSK 7308BDB bearing
40mm x 90mm x 23mm
NSK 7308ADF bearing
40mm x 90mm x 23mm
NSK 7308BDF bearing
40mm x 90mm x 23mm
NSK 7308ADT bearing
40mm x 90mm x 23mm
NSK 7308BDT bearing
40mm x 90mm x 23mm

NTN angular contact ball bearings

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