Skip to content Skip to navigation menu
Inner Ring

IR-128

Inner Ring
Item #101757829
  • 0.75 in Inner Diameter
  • 1 in Outer Diameter
  • 0.52 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
  • 0.52 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
Component Inner Ring
Fillet Radius 0.04 in
I.D. 3/4 in
Relubrication Feature No
Precision Class ABEC 1
Shaft Diameter - Slip Fit [Max] 0.7496 in
End Type N/A
Operating Temperature [Min] -22 ˚F
Lubricant Rust Preventative
Capacity N/A
Radial Internal Clearance Specification N/A
Operating Temperature [Max] 230 ˚F
Enclosure N/A
Oil Hole w/o Oil Hole
Cage Material N/A
Precision Ground Yes
Bearing Material High Carbon Chrome Steel
O.D. 1 in
Inner Ring Width 0.52 in, 13.08 mm
Radial Internal Clearance N/A
Series IR
Shaft Diameter - Press Fit [Min] 0.7501 in
O.D. Type Straight
Overall Width 0.52 in, 13.08 mm
Bore Type Round Bore, Inch Type
Shaft Diameter - Slip Fit [Min] 0.7492 in
Relubricatable No
Bearing Design Removable Inner Ring – Straight
Tolerance Iso Class 0 (RBEC 1)
Self Aligning No
Weight 0.006 LB
EAN or UPC 605790208270
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison