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Single Row Steel Cylindrical Bearing

NJ 208 ECJ

Single Row Steel Cylindrical Bearing
Item #100742820
  • 1.57 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.71 in Width
Single Row Steel Cylindrical Bearing
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  • 1.57 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.71 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
Relubrication Feature Without
Precision Ground Yes
Precision Rating ABEC 1
Tolerance Normal (PN)
Bore Type Round Bore
Bearing Type Radial
No. of Ribs - Inner Ring 1
Origin Cylindrical Radial
Reference Speed 9500 rpm
Capacity High Capacity
End Type Open End
O.D. Type Cylindrical
Radial Internal Clearance Specification Normal Clearance
Rows of Balls Single
Cage Type Sheet Metal
Enclosure Open
O.D. 80.0000 mm
Full Cage Description Pressed Steel Cage
No. of Rows 1
Inch/Metric Metric
Width 18 mm
Dynamic Load Rating 12,100.00 lbf
Static Load Rating [Max] 11,900.00 lbf
Static Load Rating 53 kN
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
Heat Stabilization 302 °F
Oil Hole w/o Oil Hole
Series 2
Outer Ring Width 0.71 in, 18 mm
Inner Ring Width 0.71 in, 18 mm
Material Steel
Cage Material Steel
Bearing Design Removable Inner Ring – Flanged – Double Flanged Outer Ring and Single Flange Inner Ring
I.D. 40 mm
Limiting Speed 11000 rpm
Radial Internal Clearance Group N
Weight 0.89 LB
EAN or UPC 7316577313089
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