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NSK Corp.NJ311ET

NJ311ET

300 Series Cylindrical Roller Bearing
Item #101103337
  • Cylindrical Roller Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Removable Inner Ring - Flanged
  • Molded Polyamide Cage
  • High Capacity
NSK Corp.NJ311ET
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    Shipment Options
  • Cylindrical Roller Bearing
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Removable Inner Ring - Flanged
  • Molded Polyamide Cage
  • High Capacity

description

  • Cylindrical roller bearings are designed to carry heavy radial loads and are suitable for high speed applications. Their rolling elements are ground to provide maximum contact with the raceway and are precisely crowned to avoid edge loading due to shaft misalignment.
Limiting Speed - Oil 5600 rpm
Bore Type Round Bore, Metric Type
Capacity High Capacity
End Type Open End
Radial Internal Clearance Specification Normal Clearance
Limiting Speed - Grease 4500 rpm
Oil Hole w/o Oil Hole
Radial Internal Clearance Normal
I.D. 55 mm
Static Load Rating [Max] 143000 N
Bearing Design Removable Inner Ring – Flanged
Outer Ring Width 29 mm
Tolerance Iso Class 0 (RBEC 1)
Precision Ground Yes
O.D. 120 mm
Cage Material Molded Polyamide
Enclosure Open
Dynamic Load Rating 137000 N
Weight 3.131 LB
EAN or UPC 29176070525
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