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Single Row Steel Cylindrical Bearing

NJ 212 ECJ

Single Row Steel Cylindrical Bearing
Item #100742851
  • 2.36 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.87 in Width
Single Row Steel Cylindrical Bearing
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  • 2.36 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.87 in Width

description

  • The EC design contains improvements in guiding surfaces of flanges and roller ends, which means that EC bearings have a high axial load-carrying capacity.

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Improved roller-end-to-flange contact
  • Increased capacity

compliances

  • In accordance with ISO 15-1981
Enclosure Open
Static Load Rating 102 kN
Heat Stabilization 302 °F
Reference Speed 6700 rpm
Bore Type Round Bore
I.D. 60 mm
Radial Internal Clearance Group N
No. of Ribs - Outer Ring 2
Series 2
No. of Rows 1
Dynamic Load Rating 21,000.00 lbf
Bearing Part Complete Bearing
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
Limiting Speed 7500 rpm
Relubrication Feature Without
Tolerance Normal (PN)
Inch/Metric Metric
Full Cage Description Pressed Steel Cage
Oil Hole w/o Oil Hole
Precision Ground Yes
Outer Ring Width 0.87 in, 22 mm
O.D. 110.0000 mm
Inner Ring Width 0.87 in, 22 mm
Capacity High Capacity
Radial Internal Clearance Specification Normal Clearance
Material Steel
Origin Cylindrical Radial
Bearing Type Radial
Precision Rating ABEC 1
O.D. Type Cylindrical
No. of Ribs - Inner Ring 1
Cage Type Sheet Metal
Cage Material Steel
End Type Open End
Rows of Balls Single
Width 22 mm
Static Load Rating [Max] 22,900.00 lbf
Weight 1.942 LB
EAN or UPC 7316577061140
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