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