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Radial Cylindrical Roller Bearing

NJ211ECM

Radial Cylindrical Roller Bearing
Item #104526027
  • Radial Bearing Type
  • Single Row
  • 55 mm Inside Diameter
  • 100 mm Outside Diameter
  • 21 mm Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • Radial Bearing Type
  • Single Row
  • 55 mm Inside Diameter
  • 100 mm Outside Diameter
  • 21 mm 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

  • 0
Heat Stabilization 302 °F
No. of Rows 1
Static Load Rating [Max] 21400 lbf
End Type Open End
Bearing Design Removable Inner Ring – Flanged
Precision Ground Yes
Width 0.827 in, 21 mm
Limiting Speed - Oil 7000 rpm
Oil Hole w/o Oil Hole
O.D. 100 mm
Cage Material Brass/Bronze
Full Cage Description Machined Brass Cage
Capacity High Capacity
Bore Type Round Bore, Metric Type
Tolerance Iso Class 6 (RBEC 3)
Limiting Speed 7000 rpm
Dynamic Load Rating 18900 lbf
Radial Internal Clearance Specification Normal Clearance
Outside Dia. 100 mm
Bearing Part Complete Bearing
Inside Dia. 55 mm
Inch/Metric Metric
Radial Internal Clearance Normal
Reference Speed 7500 rpm
Enclosure Open
Rows of Balls Single
I.D. 55 mm
Relubrication Feature Without
Bearing Type Radial
Static Load Rating 21356.85 lbf, 95 kN
Limiting Speed - Grease 6000 rpm
Weight 1.38 LB
EAN or UPC 7316572073360
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