Cylindrical roller bearings SKF, series NU-22…

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Long description
Cylindrical roller bearings SKF, series NU-3..
Application range
  • High radial loads and high speeds
  • Gearbox
  • Gearbox
  • Worm gear shaft
  • Spring plates
Properties
  • Outer ring with 2 fixed ribs
  • Inner ring without rib
  • Axial displacement of shaft with regard to housing in 2 directions
Consists of
  • Cylindrical bearing
  • Inner ring NU

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • Next-day delivery*
  • More than 500.000 products
Product
Unit

Inside diameter

d

Outside diameter

D

Width

B

Rows number

Consists of

Sealing

Inner ring shape

Bearing model type

Basic radial load static

Basic radial load dynamic

Max rotation speed

Ref rotation speed

Radial internal clearance code

Material

Regreasable

Weight

Each
20 mm
47 mm
18 mm
1
Cylindrical bearing / Inner ring NU
Open
Cylindrical
Cylindrical roller bearings
27500 N
34500 N
19000 r/min
17000 r/min
CN
Steel
No
0,137 kg
Inside diameter (millimetre)
Outside diameter (millimetre)
Width (millimetre)
20
47
18