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Single Row Steel Cylindrical Bearing

N 312 ECP

Single Row Steel Cylindrical Bearing
Item #100743023
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
Single Row Steel Cylindrical Bearing
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  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 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 Outer Ring – Straight
Outer Ring Width 1.22 in, 31 mm
No. of Rows 1
Static Load Rating 160 kN
Series 3
No. of Ribs - Inner Ring 2
Relubrication Feature Without
Radial Internal Clearance Specification Normal Clearance
Material Steel
Inner Ring Width 1.22 in, 31 mm
Cage Material Polyamide (Molded Nylon)
Tolerance Normal (PN)
Precision Rating ABEC 1
Precision Ground Yes
Radial Internal Clearance Group N
Capacity High Capacity
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
I.D. 60 mm
O.D. 130 mm
Bore Type Round Bore
Width 1.22 in, 31 mm
Enclosure Open
Rows of Balls Single
End Type Open End
Dynamic Load Rating 173 kN
Bearing Part Complete Bearing
Bearing Type Radial
Origin Cylindrical Radial
Inch/Metric Metric
Cage Type Non-Metallic
Weight 3.975 LB
EAN or UPC 7316577063984
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