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