Skip to content Skip to navigation menu
Inner Ring

IRA-7

Inner Ring
Item #101711358
  • 0.44 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.79 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
  • 0.44 in Inner Diameter
  • 0.63 in Outer Diameter
  • 0.79 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
Series IR
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance Specification N/A
Overall Width 0.79 in, 19.96 mm
End Type N/A
Radial Internal Clearance N/A
Precision Class ABEC 1
Lubricant Rust Preventative
Inner Ring Width 0.79 in, 19.96 mm
Capacity N/A
Precision Ground Yes
Self Aligning No
Shaft Diameter - Slip Fit [Max] 0.4371 in
Operating Temperature [Max] 230 ˚F
Cage Material N/A
Bore Type Round Bore, Inch Type
Shaft Diameter - Slip Fit [Min] 0.4367 in
Component Inner Ring
Bearing Design Removable Inner Ring – Straight
Oil Hole w/o Oil Hole
Enclosure N/A
Bearing Material High Carbon Chrome Steel
Relubrication Feature No
Operating Temperature [Min] -22 ˚F
O.D. Type Straight
Relubricatable No
Fillet Radius 0.025 in
O.D. 0.625 in
I.D. 7/16 in
Shaft Diameter - Press Fit [Min] 0.4376 in
Weight 0.005 LB
EAN or UPC 605790216855
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison