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Radial Cylindrical Roller Bearing

NU 310 ECM/C4

Radial Cylindrical Roller Bearing
Item #101172903
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Radial Cylindrical Roller 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
Inner Ring Width 1.06 in, 27 mm
Outer Ring Width 1.06 in, 27 mm
Tolerance Normal (PN)
No. of Ribs - Outer Ring 2
Precision Rating ABEC 1
Bearing Design Removable Inner Ring – Straight
O.D. 110 mm
O.D. Type Cylindrical
Width 1.06 in, 27 mm
Radial Internal Clearance Specification Clearance Greater Than C3
Static Load Rating 112 kN
Radial Internal Clearance C4
Oil Hole w/o Oil Hole
Relubrication Feature Without
Series 3
Cage Material Brass/Bronze
Bearing Part Complete Bearing
Material Steel
Bearing Type Radial
Cage Type Solid Machined
Origin Cylindrical Radial
Precision Ground Yes
Enclosure Open
No. of Rows 1
I.D. 50 mm
Bore Type Round Bore
Dynamic Load Rating 127 kN
End Type Open End
Inch/Metric Metric
Rows of Balls Single
Capacity High Capacity
Weight 2.964 LB
EAN or UPC 7316577054340
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