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Single Row Steel Cylindrical Bearing

NJ 319 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #101172724
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width

applications

  • Traction motors
  • Gearboxes
  • Electric motors

features

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

compliances

  • 0
O.D. 7.87 in, 200 mm
Bore Type Cylindrical
End Type Open End
No. of Rows Single
Bearing Design Removable Inner Ring – Flanged
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
Origin Cylindrical Radial
I.D. 3.74 in, 95 mm
Enclosure Open
Rows of Balls Single
Capacity High Capacity
Series 3
Relubrication Feature Without
Precision Ground Yes
Dynamic Load Rating 390 kN
Cage Type Sheet Metal
Bearing Type Radial
Static Load Rating 390 kN
Inner Ring Width 1.77 in, 45 mm
Width 1.77 in, 45 mm
Cage Material Bearing Steel
Inch/Metric Metric
Radial Internal Clearance C3
O.D. Type Cylindrical
No. of Ribs - Inner Ring 1
Tolerance Normal (PN)
Outer Ring Width 1.77 in, 45 mm
Material Bearing Steel
Radial Internal Clearance Specification Greater Than Normal Clearance
Weight 14.105 LB
EAN or UPC 7316577652089
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