Skip to content Skip to navigation menu
Inner Ring

IRA-12

Inner Ring
Item #101710972
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 1.04 in Overall Width
Inner Ring
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 1.04 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
End Type N/A
Bearing Design Removable Inner Ring – Straight
Series IR
Component Inner Ring
Bearing Material High Carbon Chrome Steel
Enclosure N/A
O.D. 1 in
Bore Type Round Bore, Inch Type
Relubrication Feature No
Self Aligning No
O.D. Type Straight
Radial Internal Clearance N/A
Inner Ring Width 1.04 in, 26.31 mm
Precision Ground Yes
Operating Temperature [Min] -22 ˚F
Shaft Diameter - Slip Fit [Max] 0.7496 in
Overall Width 1.04 in, 26.31 mm
Shaft Diameter - Slip Fit [Min] 0.7492 in
Oil Hole w/o Oil Hole
Capacity N/A
Relubricatable No
Cage Material N/A
I.D. 3/4 in
Operating Temperature [Max] 230 ˚F
Precision Class ABEC 1
Shaft Diameter - Press Fit [Min] 0.7501 in
Fillet Radius 0.04 in
Lubricant Rust Preventative
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance Specification N/A
Weight 0.011 LB
EAN or UPC 605790212529
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison