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Radial Cylindrical Roller Bearing

NJ 307 ECP/C4

Radial Cylindrical Roller Bearing
Item #101514311
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
No. of Ribs - Outer Ring 2
Tolerance Normal (PN)
Dynamic Load Rating 75 kN
Cage Material Polyamide (Molded Nylon)
I.D. 35 mm
Static Load Rating 63 kN
No. of Rows 1
Bearing Type Radial
Radial Internal Clearance Specification Clearance Greater Than C3
Precision Ground Yes
Capacity High Capacity
Bearing Part Complete Bearing
O.D. 80 mm
O.D. Type Cylindrical
Relubrication Feature Without
End Type Open End
Precision Rating ABEC 1
Radial Internal Clearance C4
Material Steel
Width 0.83 in, 21 mm
Inner Ring Width 0.83 in, 21 mm
Enclosure Open
No. of Ribs - Inner Ring 1
Outer Ring Width 0.83 in, 21 mm
Bore Type Round Bore
Inch/Metric Metric
Rows of Balls Single
Cage Type Non-Metallic
Oil Hole w/o Oil Hole
Series 3
Bearing Design Removable Inner Ring – Flanged
Weight 1.122 LB
EAN or UPC 7316577725431
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