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Inner Ring

JR50X60X20

Inner Ring
Item #104959027
  • 1.97 in Inner Diameter
  • 2.36 in Outer Diameter
  • 0.79 in Overall Width
Inner Ring
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  • 1.97 in Inner Diameter
  • 2.36 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
Bearing Design Removable Inner Ring – Straight
O.D. Type Straight
Relubrication Feature No
Lubricant Rust Preventative
Radial Internal Clearance Specification N/A
O.D. 60 mm
Radial Internal Clearance N/A
Cage Material N/A
Operating Temperature [Max] 230 ˚F
Series JR
Bearing Material High Carbon Chrome Steel
Relubricatable No
Operating Temperature [Min] -22 ˚F
Component Inner Ring
End Type N/A
Inner Ring Width 0.79 in, 20 mm
Bore Type Round Bore, Metric Type
Fillet Radius 0.04 in, 1 mm
Overall Width 0.79 in, 20 mm
Precision Class ABEC 1
Oil Hole w/o Oil Hole
Precision Ground Yes
Capacity N/A
Self Aligning No
Tolerance Iso Class 0 (RBEC 1)
Enclosure N/A
I.D. 50 mm
Weight 0.03 LB
EAN or UPC 605790270819
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