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Single Row Steel Cylindrical Bearing

NU 322 ECM

Single Row Steel Cylindrical Bearing
Item #100743116
  • 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
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
Rows of Balls Single
Bore Type Round Bore
Inch/Metric Metric
Capacity High Capacity
Dynamic Load Rating 105,000.00 lbf
Limiting Speed 3400 rpm
Origin Cylindrical Radial
Width 50 mm
I.D. 110 mm
Tolerance Normal (PN)
Cage Type Solid Machined
Relubrication Feature Without
End Type Open End
Series 3
Static Load Rating [Max] 121,000.00 lbf
Bearing Type Radial
No. of Ribs - Outer Ring 2
Inner Ring Width 1.97 in, 50 mm
No. of Rows 1
O.D. Type Cylindrical
Material Steel
Heat Stabilization 302 °F
O.D. 240.0000 mm
Enclosure Open
Outer Ring Width 1.97 in, 50 mm
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Full Cage Description Machined Brass Cage
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Group N
Cage Material Brass/Bronze
Static Load Rating 540 kN
Reference Speed 3000 rpm
Precision Rating ABEC 1
Weight 25.964 LB
EAN or UPC 7316576624797
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