Skip to content Skip to navigation menu
High Carbon Chrome Steel Inner Ring

IRA-20

High Carbon Chrome Steel Inner Ring
Item #101712159
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.29 in Overall Width
High Carbon Chrome Steel 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
  • 1.25 in Inner Diameter
  • 1.5 in Outer Diameter
  • 1.29 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
Shaft Diameter - Slip Fit [Min] 1.2492 in
I.D. 1 1/4 in
Bore Type Round Bore, Inch Type
Inner Ring Width 1.29 in, 32.66 mm
Precision Ground Yes
Fillet Radius 0.06 in
O.D. Type Straight
Series IR
Enclosure N/A
Relubricatable No
End Type N/A
Bearing Design Removable Inner Ring – Straight
Lubricant Rust Preventative
Cage Material N/A
Component Inner Ring
Radial Internal Clearance N/A
Shaft Diameter - Press Fit [Min] 1.2501 in
Shaft Diameter - Slip Fit [Max] 1.2496 in
Relubrication Feature No
Operating Temperature [Max] 230 ËšF
Tolerance Iso Class 0 (RBEC 1)
Precision Class ABEC 1
Self Aligning No
Operating Temperature [Min] -22 ËšF
Bearing Material High Carbon Chrome Steel
Overall Width 1.29 in, 32.66 mm
Capacity N/A
Radial Internal Clearance Specification N/A
Oil Hole w/o Oil Hole
O.D. 1.5 in
Weight 0.02 LB
EAN or UPC 605790216848
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison