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