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Single Row Steel Cylindrical Bearing

NJ 322 ECJ

Single Row Steel Cylindrical Bearing
Item #101172731
  • 4.33 in Inner Diameter
  • 9.45 in Outer Diameter
  • 1.97 in Width
Single Row Steel Cylindrical Bearing
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  • 4.33 in Inner Diameter
  • 9.45 in Outer Diameter
  • 1.97 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
Cage Material Steel
O.D. 240.0000 mm
Static Load Rating [Max] 121,000.00 lbf
Oil Hole w/o Oil Hole
Limiting Speed 3400 rpm
Origin Cylindrical Radial
No. of Ribs - Outer Ring 2
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
Inch/Metric Metric
I.D. 110 mm
Precision Ground Yes
Precision Rating ABEC 1
Reference Speed 3000 rpm
Width 50 mm
Heat Stabilization 302 °F
Bore Type Round Bore
Capacity High Capacity
Radial Internal Clearance Group N
Rows of Balls Single
Bearing Part Complete Bearing
O.D. Type Cylindrical
Series 3
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1.97 in, 50 mm
Dynamic Load Rating 105,000.00 lbf
Full Cage Description Pressed Steel Cage
Tolerance Normal (PN)
Bearing Type Radial
No. of Ribs - Inner Ring 1
Material Steel
Static Load Rating 540 kN
No. of Rows 1
End Type Open End
Relubrication Feature Without
Outer Ring Width 1.97 in, 50 mm
Cage Type Sheet Metal
Enclosure Open
Weight 23.561 LB
EAN or UPC 7316576624537
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