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