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Inner Ring

IR-68

Inner Ring
Item #101712321
  • 0.38 in Inner Diameter
  • 0.56 in Outer Diameter
  • 0.52 in Overall Width
Inner Ring
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  • 0.38 in Inner Diameter
  • 0.56 in Outer Diameter
  • 0.52 in Overall Width

features

  • Best used with our drawn cup needle roller bearings to provide a hardened and properly toleranced inner race
  • Made from premium high carbon, high chromium steel
  • Available with an oil hole (-OH)
  • Available in inch (IR) and metric (JR) sizes
  • May also be used as a wear bushing
Bore Type Round
I.D. 0.38 in, 9.53 mm
Precision Ground Yes
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Min] -22 ˚F
Lubricant Rust Preventative
Precision Class ABEC 1
Capacity N/A
Cage Material N/A
End Type N/A
Component Inner Ring
Operating Temperature [Max] 230 ˚F
Self Aligning No
Fillet Radius 0.03 in, 0.64 mm
O.D. 0.56 in, 14.29 mm
Inner Ring Width 0.52 in, 13.08 mm
Series IR
Overall Width 0.52 in, 13.08 mm
Shaft Diameter - Slip Fit [Min] 0.3742 in
Relubricatable No
Enclosure N/A
Radial Internal Clearance Specification N/A
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
Oil Hole w/o Oil Hole
Relubrication Feature No
Shaft Diameter - Slip Fit [Max] 0.3746 in
Radial Internal Clearance N/A
Bearing Design Removable Inner Ring – Straight
Shaft Diameter - Press Fit [Min] 0.3751 in
Weight 0.003 LB
EAN or UPC 605790216817
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