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Single Row Steel Cylindrical Bearing

NU 212 ECP

Single Row Steel Cylindrical Bearing
Item #100742855
  • 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
Heat Stabilization 302 °F
Bearing Type Radial
End Type Open End
Series 2
Capacity High Capacity
Static Load Rating 102 kN
Dynamic Load Rating 21,000.00 lbf
Limiting Speed 7500 rpm
O.D. 110.0000 mm
Inch/Metric Metric
No. of Rows 1
Radial Internal Clearance Group N
Tolerance Normal (PN)
Rows of Balls Single
Material Steel
Relubrication Feature Without
Bearing Part Complete Bearing
Enclosure Open
Cage Type Non-Metallic
Static Load Rating [Max] 22,900.00 lbf
Inner Ring Width 0.87 in, 22 mm
Outer Ring Width 0.87 in, 22 mm
Origin Cylindrical Radial
Reference Speed 6700 rpm
Radial Internal Clearance Specification Normal Clearance
Precision Rating ABEC 1
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Bore Type Round Bore
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
Full Cage Description Injection Molded Cage
Precision Ground Yes
Width 22 mm
Cage Material Polyamide (Molded Nylon)
No. of Ribs - Outer Ring 2
I.D. 60 mm
Weight 1.82 LB
EAN or UPC 7316577027665
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