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Inner Ring

IR-612-1

Inner Ring
Item #101710967
  • 0.38 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.77 in Overall Width
Inner Ring
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  • 0.38 in Inner Diameter
  • 0.63 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
Bearing Material High Carbon Chrome Steel
Precision Class ABEC 1
Lubricant Rust Preventative
Bore Type Round Bore, Inch Type
Enclosure N/A
Capacity N/A
Series IR
Operating Temperature [Max] 230 ˚F
Oil Hole w/o Oil Hole
O.D. Type Straight
Relubrication Feature No
Precision Ground Yes
Overall Width 0.77 in, 19.43 mm
Inner Ring Width 0.77 in, 19.43 mm
Component Inner Ring
Self Aligning No
O.D. 0.625 in
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance N/A
Relubricatable No
End Type N/A
Operating Temperature [Min] -22 ˚F
Cage Material N/A
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance Specification N/A
Fillet Radius 0.025 in
I.D. 3/8 in
Weight 0.005 LB
EAN or UPC 605790216794
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