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