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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
Dynamic Load Rating 108 kN
Bore Type Cylindrical
Bearing Design Removable Inner Ring – Straight – Double Flanged Outer Ring and Single Flange Inner Ring
Static Load Rating [Max] 22,900.00 lbf
O.D. Type Cylindrical
Heat Stabilization 302 °F
Precision Rating ABEC 1
Capacity High Capacity
Row Type 1
O.D. 4.33 in, 110 mm
Limiting Speed 7500 rpm
Radial Internal Clearance Specification Normal Clearance
Origin Cylindrical Radial
Width 0.87 in, 22 mm
Cage Type Non-Metallic
Radial Internal Clearance Group N
Tolerance Normal (PN)
No. of Ribs - Outer Ring 2
Cage Material Polyamide
No. of Rows 1
Material Bearing Steel
ISO Tolerance Class 6 / P6
I.D. 2.36 in, 60 mm
Oil Hole w/o Oil Hole
Enclosure Open
Static Load Rating 102 kN
Bearing Type Radial
End Type Open End
Bearing Material Coating Bearing Steel
Inch/Metric Metric
Inner Ring Width 0.87 in, 22 mm
Cage Non-Metallic
Rolling Element Roller
Series 2
Bearing Part Complete Bearing
Internal Clearance CN
Element Material Bearing Steel
Bearing Class Normal / P0
Reference Speed 6700 rpm
Full Cage Description Injection Molded Cage
Precision Ground Yes
Relubrication Feature Without
Rows of Balls Single
Outer Ring Width 0.87 in, 22 mm
Weight 1.82 LB
EAN or UPC 7316577027665
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