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Single Row Steel Cylindrical Bearing

NU 207 ECJ

Single Row Steel Cylindrical Bearing
Item #100742813
  • 1.38 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.67 in Width
Single Row Steel Cylindrical Bearing
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  • 1.38 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.67 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
Origin Cylindrical Radial
Static Load Rating [Max] 10,800.00 lbf
Inch/Metric Metric
Reference Speed 11000 rpm
Oil Hole w/o Oil Hole
Inner Ring Width 0.67 in, 17 mm
I.D. 35 mm
Bore Type Round Bore
Tolerance Normal (PN)
Width 17 mm
Dynamic Load Rating 10,900.00 lbf
Series 2
Limiting Speed 12000 rpm
No. of Rows 1
Material Steel
Radial Internal Clearance Group N
Outer Ring Width 0.67 in, 17 mm
Rows of Balls Single
Full Cage Description Pressed Steel Cage
O.D. 72.0000 mm
Static Load Rating 48 kN
Relubrication Feature Without
Bearing Part Complete Bearing
Capacity High Capacity
Heat Stabilization 302 °F
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Enclosure Open
Cage Type Sheet Metal
No. of Ribs - Outer Ring 2
End Type Open End
Precision Rating ABEC 1
O.D. Type Cylindrical
Bearing Type Radial
Precision Ground Yes
Cage Material Steel
Radial Internal Clearance Specification Normal Clearance
Weight 0.71 LB
EAN or UPC 7316577034755
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