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Single Row Steel Cylindrical Bearing

NJ 309 ECP/C4

Single Row Steel Cylindrical Bearing
Item #101176536
  • 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

  • 0
Bore Type Cylindrical
Capacity High Capacity
I.D. 1.77 in, 45 mm
Width 0.98 in, 25 mm
Bearing Design Removable Inner Ring – Flanged
Relubrication Feature Without
Inner Ring Width 0.98 in, 25 mm
No. of Ribs - Outer Ring 2
Precision Ground Yes
Bearing Part Complete Bearing
Enclosure Open
Outer Ring Width 0.98 in, 25 mm
Cage Type Non-Metallic
Rows of Balls Single
End Type Open End
Radial Internal Clearance Specification Clearance Greater Than C3
Series 3
Radial Internal Clearance C4
Cage Material Polyamide
O.D. 3.94 in, 100 mm
Oil Hole w/o Oil Hole
Dynamic Load Rating 112 kN
O.D. Type Cylindrical
Inch/Metric Metric
Precision Rating ABEC 1
No. of Ribs - Inner Ring 1
Material Bearing Steel
Tolerance Normal (PN)
Static Load Rating 100 kN
Origin Cylindrical Radial
No. of Rows Single
Bearing Type Radial
Weight 2.021 LB
EAN or UPC 7316570735116
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