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