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Inner Ring

IR-4016

Inner Ring
Item #101712158
  • 2.5 in Inner Diameter
  • 2.75 in Outer Diameter
  • 1.02 in Overall Width
Inner Ring
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  • 2.5 in Inner Diameter
  • 2.75 in Outer Diameter
  • 1.02 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
Self Aligning No
Overall Width 1.02 in, 25.78 mm
Component Inner Ring
Shaft Diameter - Slip Fit [Min] 2.4991 in
Radial Internal Clearance N/A
Precision Ground Yes
Enclosure N/A
Shaft Diameter - Press Fit [Min] 2.5002 in
Cage Material N/A
Relubrication Feature No
O.D. Type Straight
Bore Type Round Bore, Inch Type
Operating Temperature [Min] -22 ˚F
Precision Class ABEC 1
Tolerance Iso Class 0 (RBEC 1)
End Type N/A
Capacity N/A
Series IR
Lubricant Rust Preventative
Shaft Diameter - Slip Fit [Max] 2.4995 in
Bearing Material High Carbon Chrome Steel
Relubricatable No
O.D. 2.75 in
Inner Ring Width 1.02 in, 25.78 mm
Fillet Radius 0.06 in
Bearing Design Removable Inner Ring – Straight
I.D. 2 1/2 in
Operating Temperature [Max] 230 ˚F
Radial Internal Clearance Specification N/A
Oil Hole w/o Oil Hole
Weight 0.323 LB
EAN or UPC 605790191114
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