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