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Inner Ring

JR80X90X25

Inner Ring
Item #104956788
  • 3.15 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.98 in Overall Width
Inner Ring
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    Shipment Options
  • 3.15 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.98 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
Tolerance Iso Class 0 (RBEC 1)
Enclosure N/A
I.D. 80 mm
Precision Ground Yes
Operating Temperature [Max] 230 ˚F
Overall Width 0.98 in, 25 mm
Lubricant Rust Preventative
Inner Ring Width 0.98 in, 25 mm
End Type N/A
Bore Type Round Bore, Metric Type
Fillet Radius 0.04 in, 1 mm
Precision Class ABEC 1
O.D. 90 mm
Radial Internal Clearance Specification N/A
Bearing Material High Carbon Chrome Steel
Capacity N/A
Component Inner Ring
Relubricatable No
Relubrication Feature No
Operating Temperature [Min] -22 ˚F
Self Aligning No
Cage Material N/A
Oil Hole w/o Oil Hole
Series JR
O.D. Type Straight
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance N/A
Weight 0.26 LB
EAN or UPC 605790268649
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