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NSK Corp.NU421M

NU421M

400 Series Cylindrical Roller Bearing
Item #101394744
  • Cylindrical Roller Bearing
  • 105 mm ID x 260 mm OD x 60 mm Wide
  • Removable Inner Ring - Straight
  • Machined Brass Cage
  • Standard Capacity
NSK Corp.NU421M
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    Shipment Options
  • Cylindrical Roller Bearing
  • 105 mm ID x 260 mm OD x 60 mm Wide
  • Removable Inner Ring - Straight
  • Machined Brass Cage
  • Standard 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.
Enclosure Open
Limiting Speed - Grease 2400 rpm
Capacity Standard Capacity
Limiting Speed - Oil 3000 rpm
Cage Material Machined Brass
Bore Type Round Bore, Metric Type
Bearing Design Removable Inner Ring – Straight
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
Radial Internal Clearance Normal
Oil Hole w/o Oil Hole
Static Load Rating [Max] 555000 N
Precision Ground Yes
Dynamic Load Rating 495000 N
Outer Ring Width 60 mm
O.D. 260 mm
I.D. 105 mm
Radial Internal Clearance Specification Normal Clearance
Weight 37.743 LB
EAN or UPC 29176023781
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