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Inner Ring

JR40X45X17

Inner Ring
Item #101657192
  • 1.57 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.67 in Overall Width
Inner Ring
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  • 1.57 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.67 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
Operating Temperature [Min] -22 ˚F
Relubricatable No
Enclosure N/A
Radial Internal Clearance N/A
Operating Temperature [Max] 230 ˚F
Self Aligning No
Oil Hole w/o Oil Hole
O.D. Type Straight
Radial Internal Clearance Specification N/A
Cage Material N/A
Component Inner Ring
Capacity N/A
Precision Class ABEC 1
O.D. 45 mm
Relubrication Feature No
Bearing Design Removable Inner Ring – Straight
I.D. 40 mm
Series JR
Tolerance Iso Class 0 (RBEC 1)
Lubricant Rust Preventative
Overall Width 0.67 in, 17 mm
Fillet Radius 0.01 in, 0.3 mm
Inner Ring Width 0.67 in, 17 mm
End Type N/A
Precision Ground Yes
Bearing Material High Carbon Chrome Steel
Bore Type Round Bore, Metric Type
Weight 0.1 LB
EAN or UPC 605790204234
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