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