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