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Single Row Steel Cylindrical Bearing

NU 313 ECJ

Single Row Steel Cylindrical Bearing
Item #100743038
  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 in Width
Single Row Steel Cylindrical Bearing
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  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 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
No. of Rows 1
Reference Speed 5300 rpm
Dynamic Load Rating 41,100.00 lbf
Inner Ring Width 1.3 in, 33 mm
Relubrication Feature Without
Radial Internal Clearance Group N
O.D. Type Cylindrical
Width 33 mm
End Type Open End
Inch/Metric Metric
Cage Type Sheet Metal
Precision Rating ABEC 1
Static Load Rating 196 kN
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Outer Ring Width 1.3 in, 33 mm
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Series 3
Heat Stabilization 302 °F
Cage Material Steel
Precision Ground Yes
Material Steel
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Capacity High Capacity
Rows of Balls Single
No. of Ribs - Outer Ring 2
O.D. 140.0000 mm
Bore Type Round Bore
I.D. 65 mm
Tolerance Normal (PN)
Full Cage Description Pressed Steel Cage
Bearing Type Radial
Limiting Speed 6000 rpm
Static Load Rating [Max] 44,100.00 lbf
Weight 5.005 LB
EAN or UPC 7316577034922
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