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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

  • Electric motors
  • Gearboxes
  • Traction motors

features

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

compliances

  • In accordance with ISO 15-1981
Enclosure Open
Bearing Type Radial
Relubrication Feature Without
End Type Open End
No. of Rows 1
Rows of Balls Single
Tolerance Normal (PN)
Origin Cylindrical Radial
Material Steel
No. of Ribs - Inner Ring 1
Bearing Design Removable Inner Ring – Two Piece
Inch/Metric Metric
Precision Ground Yes
Width 1.46 in, 37 mm
Static Load Rating 265 kN
Precision Rating ABEC 1
Capacity High Capacity
Radial Internal Clearance Group N
Cage Type Non-Metallic
No. of Ribs - Outer Ring 2
O.D. 160 mm
Inner Ring Width 1.46 in, 37 mm
I.D. 75 mm
Dynamic Load Rating 280 kN
Radial Internal Clearance Specification Normal Clearance
Cage Material Polyamide (Molded Nylon)
Series 3
Bore Type Round Bore
Oil Hole w/o Oil Hole
O.D. Type Cylindrical
Bearing Part Complete Bearing
Outer Ring Width 1.46 in, 37 mm
Weight 7.718 LB
EAN or UPC 7316577031303
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