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Single Row Steel Cylindrical Bearing

NU 219 ECJ

Single Row Steel Cylindrical Bearing
Item #100742909
  • 3.74 in Inner Diameter
  • 6.69 in Outer Diameter
  • 1.26 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 6.69 in Outer Diameter
  • 1.26 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
Inch/Metric Metric
I.D. 95 mm
Oil Hole w/o Oil Hole
Origin Cylindrical Radial
Reference Speed 4300 rpm
Static Load Rating 265 kN
Cage Type Sheet Metal
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Full Cage Description Pressed Steel Cage
End Type Open End
Cage Material Steel
Bore Type Round Bore
Tolerance Normal (PN)
Static Load Rating [Max] 59,600.00 lbf
Series 2
No. of Ribs - Outer Ring 2
Limiting Speed 4800 rpm
Outer Ring Width 1.26 in, 32 mm
Material Steel
Radial Internal Clearance Group N
O.D. 170.0000 mm
Precision Rating ABEC 1
Enclosure Open
Relubrication Feature Without
Precision Ground Yes
Heat Stabilization 302 °F
O.D. Type Cylindrical
Bearing Type Radial
Bearing Part Complete Bearing
Inner Ring Width 1.26 in, 32 mm
Width 32 mm
Capacity High Capacity
Radial Internal Clearance Specification Normal Clearance
Rows of Balls Single
No. of Rows 1
Dynamic Load Rating 49,500.00 lbf
Weight 6.307 LB
EAN or UPC 7316577315021
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