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