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Inner Ring

IR-1212-OH

Inner Ring
Item #101712152
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.77 in Overall Width
Inner Ring
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    Shipment Options
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.77 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
Lubricant Rust Preventative
Overall Width 0.77 in, 19.43 mm
Operating Temperature [Max] 230 ˚F
Bearing Design Removable Inner Ring – Straight
Relubrication Feature Hole
Operating Temperature [Min] -22 ˚F
Radial Internal Clearance Specification N/A
Inner Ring Width 0.77 in, 19.43 mm
Series IR
O.D. 1 in
Enclosure N/A
Bore Type Round Bore, Inch Type
Precision Ground Yes
Bearing Material High Carbon Chrome Steel
End Type N/A
Capacity N/A
Tolerance Iso Class 0 (RBEC 1)
Relubricatable Yes
Precision Class ABEC 1
Oil Hole w/Oil Hole
Fillet Radius 0.04 in
I.D. 3/4 in
Component Inner Ring
Radial Internal Clearance N/A
Cage Material N/A
O.D. Type Straight
Self Aligning No
Weight 0.008 LB
EAN or UPC 605790216725
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