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