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