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Single Row Steel Cylindrical Bearing

NU 219 ECP

Single Row Steel Cylindrical Bearing
Item #100742911
  • 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
Inner Ring Width 1.26 in, 32 mm
O.D. Type Cylindrical
Limiting Speed 4800 rpm
Tolerance Iso Class 6 (RBEC 3)
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Inch/Metric Metric
Precision Ground Yes
Radial Internal Clearance Normal
Full Cage Description Injection Molded Cage
End Type Open End
Precision Rating ABEC 1
Outer Ring Width 1.26 in, 32 mm
No. of Rows 1
Width 32 mm
Cage Material Polyamide (Molded Nylon)
Dynamic Load Rating 49,500.00 lbf
Heat Stabilization 302 °F
Reference Speed 4300 rpm
Bore Type Round Bore, Metric Type
Static Load Rating 265 kN
Enclosure Open
Capacity High Capacity
Material Bearing Steel
Radial Internal Clearance Specification Normal Clearance
Origin Cylindrical Radial
I.D. 95 mm
Static Load Rating [Max] 59,600.00 lbf
O.D. 170.0000 mm
Series 2
Oil Hole w/o Oil Hole
Weight 6.25 LB
EAN or UPC 7316577028921
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