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Single Row Steel Cylindrical Bearing

NU 212 ECJ

Single Row Steel Cylindrical Bearing
Item #100742853
  • 2.36 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.87 in Width
Single Row Steel Cylindrical Bearing
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  • 2.36 in Inner Diameter
  • 4.33 in Outer Diameter
  • 0.87 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
Radial Internal Clearance Normal
O.D. 110 mm
Limiting Speed - Grease 5300 rpm
No. of Rows 1
Outer Ring Width 0.87 in, 22 mm
Tolerance Iso Class 6 (RBEC 3)
Width 0.87 in, 22 mm
Limiting Speed - Oil 6300 rpm
Static Load Rating [Max] 22900 lbf
Limiting Speed 6300 rpm
I.D. 60 mm
Oil Hole w/o Oil Hole
Precision Ground Yes
Dynamic Load Rating 21000 lbf
Static Load Rating 102 kN
Bore Type Round Bore, Metric Type
Full Cage Description Pressed Steel Cage
Material Bearing Steel
Inch/Metric Metric
Cage Material Steel
Origin Cylindrical Radial
Radial Internal Clearance Specification Normal Clearance
Heat Stabilization 302 °F
Precision Rating ABEC 1
Inner Ring Width 0.87 in, 22 mm
Series 2
O.D. Type Cylindrical
Bearing Design Removable Inner Ring – Straight
Enclosure Open
End Type Open End
Capacity High Capacity
Weight 1.894 LB
EAN or UPC 7316577032096
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