Skip to content Skip to navigation menu
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
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    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.
Dynamic Load Rating 495000 N
I.D. 105 mm
Outer Ring Width 60 mm
Limiting Speed - Oil 3000 rpm
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Normal
Oil Hole w/o Oil Hole
Precision Ground Yes
Static Load Rating [Max] 555000 N
Tolerance Iso Class 0 (RBEC 1)
Cage Material Machined Brass
End Type Open End
Bore Type Round Bore, Metric Type
Limiting Speed - Grease 2400 rpm
O.D. 260 mm
Enclosure Open
Capacity Standard Capacity
Weight 37.743 LB
EAN or UPC 29176023781
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison