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Single Row Steel Cylindrical Bearing

NJ 307 ECP/C3

Single Row Steel Cylindrical Bearing
Item #100742977
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
Single Row Steel Cylindrical Bearing
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  • 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

  • In accordance with ISO 15-1981
I.D. 35 mm
Enclosure Open
Cage Type Non-Metallic
Relubrication Feature Without
Material Steel
Origin Cylindrical Radial
No. of Rows 1
Static Load Rating 63 kN
Outer Ring Width 0.83 in, 21 mm
Radial Internal Clearance C3
Bore Type Round Bore
End Type Open End
Bearing Design Removable Inner Ring – Flanged
Tolerance Normal (PN)
Cage Material Polyamide (Molded Nylon)
Capacity High Capacity
Bearing Part Complete Bearing
Dynamic Load Rating 75 kN
Inner Ring Width 0.83 in, 21 mm
No. of Ribs - Outer Ring 2
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
No. of Ribs - Inner Ring 1
Width 0.83 in, 21 mm
O.D. 80 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Rows of Balls Single
Precision Rating ABEC 1
Inch/Metric Metric
Bearing Type Radial
Series 3
Precision Ground Yes
Weight 1.122 LB
EAN or UPC 7316577022578
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