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Single Row Steel Cylindrical Bearing

NJ 310 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #101172697
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Single Row Steel Cylindrical Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Oil Hole w/o Oil Hole
Radial Internal Clearance Specification Greater Than Normal Clearance
Relubrication Feature Without
No. of Rows 1
Inner Ring Width 1.06 in, 27 mm
End Type Open End
Rows of Balls Single
Radial Internal Clearance C3
Dynamic Load Rating 127 kN
Cage Type Sheet Metal
Bearing Type Radial
No. of Ribs - Outer Ring 2
Precision Ground Yes
Outer Ring Width 1.06 in, 27 mm
Bearing Design Removable Inner Ring – Flanged
Enclosure Open
Width 1.06 in, 27 mm
Capacity High Capacity
Material Steel
O.D. Type Cylindrical
Inch/Metric Metric
Bore Type Round Bore
Precision Rating ABEC 1
Static Load Rating 112 kN
I.D. 50 mm
Cage Material Steel
Tolerance Normal (PN)
O.D. 110 mm
No. of Ribs - Inner Ring 1
Bearing Part Complete Bearing
Origin Cylindrical Radial
Series 3
Weight 2.681 LB
EAN or UPC 7316577041753
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