NTN

NTN 1R25X30X30 1R Series Inner Ring, 25 mm ID x 30 mm OD, 30 mm OAW, For Use With Machined Race Needle Roller Bearing, High Carbon Chrome Steel

1R25X30X30-NTN MFG #: 1R25X30X30
$41.43 / EA
Non-Stock Item
NTN 1R25X30X30 1R Series Inner Ring, 25 mm ID x 30 mm OD, 30 mm OAW, For Use With Machined Race Needle Roller Bearing, High Carbon Chrome Steel
  • Bore Type: Round
  • Country of Origin: JP
  • Inside Diameter: 25 mm
  • Manufacturer Name: NTN
  • Material: High Carbon Chrome Steel
  • Outside Diameter: 30 mm
  • Overall Width: 30 mm
  • Series: 1R Series
  • Suitable For Use With: Machined Race Needle Roller Bearing
Many needle roller bearings use the shaft as a raceway surface without the use of an inner ring. However, it is recommended to use the inner rings with the needle roller bearings, when the shaft can neither be heat treated nor ground.
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  • Standards
  • Item Features
RBEC 1
  • Solid ring acts as raceway