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Inner Ring

IR-1812

Inner Ring
Item #101712323
  • 1.13 in Inner Diameter
  • 1.38 in Outer Diameter
  • 0.77 in Overall Width
Inner Ring
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  • 1.13 in Inner Diameter
  • 1.38 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
I.D. 1 1/8 in
Precision Class ABEC 1
Capacity N/A
Tolerance Iso Class 0 (RBEC 1)
Enclosure N/A
O.D. 1.375 in
Relubricatable No
Shaft Diameter - Press Fit [Min] 1.1251 in
Radial Internal Clearance Specification N/A
Inner Ring Width 0.77 in, 19.43 mm
Fillet Radius 0.04 in
Overall Width 0.77 in, 19.43 mm
Operating Temperature [Max] 230 ˚F
Precision Ground Yes
Shaft Diameter - Slip Fit [Min] 1.1242 in
End Type N/A
Bearing Design Removable Inner Ring – Straight
Shaft Diameter - Slip Fit [Max] 1.1246 in
Lubricant Rust Preventative
O.D. Type Straight
Component Inner Ring
Bore Type Round Bore, Inch Type
Radial Internal Clearance N/A
Self Aligning No
Operating Temperature [Min] -22 ˚F
Cage Material N/A
Bearing Material High Carbon Chrome Steel
Series IR
Relubrication Feature No
Oil Hole w/o Oil Hole
Weight 0.012 LB
EAN or UPC 605790216749
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