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Single Row Steel Cylindrical Bearing

NU 211 ECP

Single Row Steel Cylindrical Bearing
Item #100742846
  • 2.17 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.83 in Width
Single Row Steel Cylindrical Bearing
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  • 2.17 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.83 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
Width 21 mm
Inch/Metric Metric
Full Cage Description Injection Molded Cage
Radial Internal Clearance Normal
Radial Internal Clearance Specification Normal Clearance
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Series 2
Capacity High Capacity
Outer Ring Width 0.83 in, 21 mm
Tolerance Iso Class 6 (RBEC 3)
Enclosure Open
Cage Material Polyamide (Molded Nylon)
End Type Open End
Limiting Speed 8000 rpm
No. of Rows 1
Precision Rating ABEC 1
Heat Stabilization 302 °F
Origin Cylindrical Radial
Inner Ring Width 0.83 in, 21 mm
Bore Type Round Bore, Metric Type
Material Bearing Steel
Precision Ground Yes
Oil Hole w/o Oil Hole
O.D. 100.0000 mm
Static Load Rating [Max] 21,400.00 lbf
I.D. 55 mm
Static Load Rating 95 kN
Dynamic Load Rating 18,900.00 lbf
Reference Speed 7500 rpm
O.D. Type Cylindrical
Weight 1.497 LB
EAN or UPC 7316577028310
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