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