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