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Inner Ring

IR-2020-OH

Inner Ring
Item #101711955
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.27 in Overall Width
Inner Ring
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    Shipment Options
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.27 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
O.D. Type Straight
Radial Internal Clearance N/A
I.D. 1 1/4 in
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Max] 230 ˚F
Self Aligning No
Fillet Radius 0.06 in
Cage Material N/A
Bearing Material High Carbon Chrome Steel
End Type N/A
Operating Temperature [Min] -22 ˚F
Component Inner Ring
Series IR
Oil Hole w/Oil Hole
Overall Width 1.27 in, 32.13 mm
Lubricant Rust Preventative
Relubrication Feature Hole
Relubricatable Yes
Bore Type Round Bore, Inch Type
Precision Ground Yes
Inner Ring Width 1.27 in, 32.13 mm
Enclosure N/A
Bearing Design Removable Inner Ring – Straight
Capacity N/A
Radial Internal Clearance Specification N/A
Precision Class ABEC 1
O.D. 1.5 in
Weight 0.02 LB
EAN or UPC 605790203930
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