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