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