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