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