SF. KAHEREALINE RULL-LAAGER KOONUSAVAGA 22222 EK -SKF-

Kirjeldus

22222 EK
Spherical roller bearing with tapered bore and relubrication features
Spherical roller bearings can accommodate heavy loads in both directions. They are self-aligning and accommodate misalignment and shaft deflections, with virtually no increase in friction or temperature. The design includes features to facilitate relubrication. The bearings can be used in a modular system, including housings, sleeves and nuts.
Accommodate misalignment
High load carrying capacity
Relubrication features
Low friction and long service life
Increased wear resistance

DIMENSIONS
Bore diameter 110 mm
Outside diameter 200 mm
Width 53 mm

PERFORMANCE
Basic dynamic load rating 572 kN
Basic static load rating 640 kN
Limiting speed 4000 r/min
Reference speed 3000 r/min

PROPERTIES
Bore type Tapered 1:12
Cage Sheet metal
Locating feature, bearing outer ring Without
Lubricant None
Number of rows 2
Radial internal clearance CN
Relubrication feature With
SKF performance class SKF Explorer
Sealing Without
Sealing type Not applicable