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