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