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Single Row Steel Cylindrical Bearing

NU 209 ECJ

Single Row Steel Cylindrical Bearing
Item #100742829
  • 1.77 in Inner Diameter
  • 3.35 in Outer Diameter
  • 0.75 in Width
Single Row Steel Cylindrical Bearing
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  • 1.77 in Inner Diameter
  • 3.35 in Outer Diameter
  • 0.75 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
Full Cage Description Pressed Steel Cage
Reference Speed 9000 rpm
Outer Ring Width 0.75 in, 19 mm
Relubrication Feature Without
Cage Type Sheet Metal
Radial Internal Clearance Specification Normal Clearance
Static Load Rating 64 kN
No. of Rows 1
Precision Ground Yes
Heat Stabilization 302 °F
I.D. 45 mm
No. of Ribs - Outer Ring 2
Radial Internal Clearance Group N
Width 19 mm
Origin Cylindrical Radial
Rows of Balls Single
Inner Ring Width 0.75 in, 19 mm
Static Load Rating [Max] 14,400.00 lbf
Oil Hole w/o Oil Hole
Tolerance Normal (PN)
O.D. Type Cylindrical
Limiting Speed 9500 rpm
O.D. 85.0000 mm
Capacity High Capacity
Bearing Part Complete Bearing
Series 2
Precision Rating ABEC 1
Material Steel
Bearing Type Radial
End Type Open End
Enclosure Open
Cage Material Steel
Dynamic Load Rating 13,600.00 lbf
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Inch/Metric Metric
Bore Type Round Bore
Weight 0.99 LB
EAN or UPC 7316577034786
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