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Single Row Steel Cylindrical Bearing

NJ 309 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #100742994
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 in Width
Single Row Steel Cylindrical Bearing
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  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 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
Bore Type Round Bore
O.D. 100 mm
Bearing Design Removable Inner Ring – Flanged
No. of Rows 1
I.D. 45 mm
Precision Ground Yes
Series 3
O.D. Type Cylindrical
Precision Rating ABEC 1
Radial Internal Clearance C3
Bearing Part Complete Bearing
End Type Open End
Cage Type Sheet Metal
Dynamic Load Rating 112 kN
Outer Ring Width 0.98 in, 25 mm
Oil Hole w/o Oil Hole
No. of Ribs - Inner Ring 1
Enclosure Open
Tolerance Normal (PN)
Relubrication Feature Without
Inner Ring Width 0.98 in, 25 mm
Capacity High Capacity
Radial Internal Clearance Specification Greater Than Normal Clearance
Cage Material Steel
Origin Cylindrical Radial
Rows of Balls Single
Material Steel
Static Load Rating 100 kN
Width 0.98 in, 25 mm
Bearing Type Radial
No. of Ribs - Outer Ring 2
Inch/Metric Metric
Weight 2.128 LB
EAN or UPC 7316577060228
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