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Single Row Steel Cylindrical Bearing

NJ 310 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101483970
  • 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
Radial Internal Clearance C3
Radial Internal Clearance Specification Greater Than Normal Clearance
Inch/Metric Metric
I.D. 50 mm
No. of Rows 1
Cage Type Solid Machined
Cage Material Brass/Bronze
Capacity High Capacity
Rows of Balls Single
O.D. 110 mm
Bearing Design Removable Inner Ring – Flanged
No. of Ribs - Outer Ring 2
Bearing Type Radial
No. of Ribs - Inner Ring 1
Precision Ground Yes
Series 3
Material Steel
O.D. Type Cylindrical
Bearing Part Complete Bearing
Tolerance Normal (PN)
Precision Rating ABEC 1
Dynamic Load Rating 127 kN
Static Load Rating 112 kN
Outer Ring Width 1.06 in, 27 mm
Origin Cylindrical Radial
Relubrication Feature Without
Bore Type Round Bore
End Type Open End
Width 1.06 in, 27 mm
Inner Ring Width 1.06 in, 27 mm
Enclosure Open
Oil Hole w/o Oil Hole
Weight 3.023 LB
EAN or UPC 7316577047984
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