Skip to content Skip to navigation menu
Radial Cylindrical Roller Bearing

NJ 312 ECM/C3

Radial Cylindrical Roller Bearing
Item #101172707
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
Radial Cylindrical Roller Bearing
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
Precision Rating ABEC 1
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 173 kN
Inner Ring Width 1.22 in, 31 mm
Origin Cylindrical Radial
End Type Open End
Series 3
I.D. 2.36 in, 60 mm
O.D. 5.12 in, 130 mm
Bore Type Cylindrical
Rows of Balls Single
Outer Ring Width 1.22 in, 31 mm
No. of Ribs - Outer Ring 2
O.D. Type Cylindrical
Material Bearing Steel
Relubrication Feature Without
No. of Ribs - Inner Ring 1
Bearing Design Removable Inner Ring – Flanged
Cage Type Solid Machined
Oil Hole w/o Oil Hole
Capacity High Capacity
Width 1.22 in, 31 mm
Enclosure Open
Static Load Rating 160 kN
Cage Material Brass
Radial Internal Clearance C3
Bearing Type Radial
Precision Ground Yes
Inch/Metric Metric
Tolerance Normal (PN)
No. of Rows Single
Bearing Part Complete Bearing
Weight 4.901 LB
EAN or UPC 7316577040954
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison