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Single Row Steel Cylindrical Bearing

NJ 310 ECJ

Single Row Steel Cylindrical Bearing
Item #100743003
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Single Row Steel Cylindrical Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 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
Dynamic Load Rating 24,700.00 lbf
Oil Hole w/o Oil Hole
Bearing Type Radial
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
Inner Ring Width 1.06 in, 27 mm
I.D. 50 mm
Capacity High Capacity
Enclosure Open
O.D. Type Cylindrical
Static Load Rating 112 kN
Inch/Metric Metric
End Type Open End
Full Cage Description Pressed Steel Cage
Rows of Balls 1
Heat Stabilization 302 °F
Cage Material Steel
Reference Speed 6700 rpm
Series 3
Tolerance Normal (PN)
Limiting Speed 8000 rpm
O.D. 110.0000 mm
Precision Rating ABEC 1
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Bore Type Round Bore
Static Load Rating [Max] 25,200.00 lbf
Width 27 mm
Cage Type Sheet Metal
No. of Rows 1
Material Steel
Outer Ring Width 1.06 in, 27 mm
Radial Internal Clearance Group N
Weight 2.681 LB
EAN or UPC 7316570471359
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