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