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Inner Ring

JR40X45X30

Inner Ring
Item #101648567
  • 1.57 in Inner Diameter
  • 1.77 in Outer Diameter
  • 1.18 in Overall Width
Inner Ring
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  • 1.57 in Inner Diameter
  • 1.77 in Outer Diameter
  • 1.18 in Overall Width

features

  • Best used with our drawn cup needle roller bearings to provide a hardened and properly toleranced inner race
  • Available with an oil hole (-OH)
  • Available in inch (IR) and metric (JR) sizes
  • May also be used as a wear bushing
  • Made from premium high carbon, high chromium steel
O.D. 45 mm
Capacity N/A
Relubricatable No
Bearing Design Removable Inner Ring – Straight
Oil Hole w/o Oil Hole
Operating Temperature [Max] 230 ˚F
Overall Width 1.18 in, 30 mm
Operating Temperature [Min] -22 ˚F
Component Inner Ring
Cage Material N/A
End Type N/A
Radial Internal Clearance N/A
Series JR
Precision Ground Yes
Bore Type Round Bore, Metric Type
Precision Class ABEC 1
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
Tolerance Iso Class 0 (RBEC 1)
Inner Ring Width 1.18 in, 30 mm
Radial Internal Clearance Specification N/A
I.D. 40 mm
Enclosure N/A
Relubrication Feature No
Lubricant Rust Preventative
Self Aligning No
Fillet Radius 0.01 in, 0.3 mm
Weight 0.14 LB
EAN or UPC 605790186912
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