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Single Row Steel Cylindrical Bearing

NUP 315 ECP

Single Row Steel Cylindrical Bearing
Item #100743061
  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 in Width
Single Row Steel Cylindrical Bearing
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  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 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
Bearing Design Removable Inner Ring – Two Piece
Material Steel
Tolerance Normal (PN)
Bore Type Round Bore
Outer Ring Width 1.46 in, 37 mm
O.D. 160 mm
Enclosure Open
Dynamic Load Rating 280 kN
Origin Cylindrical Radial
Precision Ground Yes
Cage Type Non-Metallic
Oil Hole w/o Oil Hole
No. of Ribs - Inner Ring 1
O.D. Type Cylindrical
Bearing Part Complete Bearing
Capacity High Capacity
Width 1.46 in, 37 mm
No. of Ribs - Outer Ring 2
I.D. 75 mm
Static Load Rating 265 kN
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1.46 in, 37 mm
Series 3
Cage Material Polyamide (Molded Nylon)
Relubrication Feature Without
Bearing Type Radial
Inch/Metric Metric
Precision Rating ABEC 1
Rows of Balls Single
End Type Open End
Radial Internal Clearance Group N
No. of Rows 1
Weight 7.718 LB
EAN or UPC 7316577031303
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