SILINDERRULL-LAAGER NU 311 ECP/C3 SKF

Kirjeldus

NU 311 ECP/C3
Single row cylindrical roller bearing, NU design
Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
High radial load carrying capacity
Low friction
Long service life
Accommodate axial displacement in both directions
Separable design

Bore diameter 55 mm
Outside diameter 120 mm
Width 29 mm
Weight 1.4348 kg
Tolerance Normal (PN)
Product performance SKF Explorer
Bearing part Complete bearing
Bore type Cylindrical
Number of rows One
Cage Non-metallic
Sealing None
Radial internal clearance Group 3 (C3)
Locating feature – bearing outside None
Number of ribs – inner ring None
Number of ribs – outer ring Two
Loose side ring None
Relubrication feature Without
Material/Treatment Bearing steel
Dimension type Metric