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