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Single Row Steel Cylindrical Bearing

N 312 ECM

Single Row Steel Cylindrical Bearing
Item #100743022
  • 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
Radial Internal Clearance Specification Normal Clearance
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
I.D. 60 mm
Precision Rating ABEC 1
Outer Ring Width 1.22 in, 31 mm
Width 1.22 in, 31 mm
Radial Internal Clearance Normal
O.D. 130 mm
Bore Type Round Bore
Precision Ground Yes
O.D. Type Cylindrical
Origin Cylindrical Radial
Inner Ring Width 1.22 in, 31 mm
Cage Material Brass/Bronze
Bearing Design Removable Outer Ring – Straight
Inch/Metric Metric
No. of Rows 1
Static Load Rating 160 kN
Enclosure Open
Capacity High Capacity
Bearing Type Radial
Series 3
Rows of Balls Single
Oil Hole w/o Oil Hole
Dynamic Load Rating 173 kN
Material Bearing Steel
Weight 4.612 LB
EAN or UPC 7316576627064
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