SF. KAHEREALINE RULL-LAAGER VIBRATORY APPLICATION 22320 EJA/VA405 -SKF-

Kirjeldus

22320 EJA/VA405
Spherical roller bearing for vibratory applications, with 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. This bearing design offers excellent performance in many types of vibrating machinery. 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
Accommodate very high vibration levels
Low friction and long service life
Increased wear resistance

DIMENSIONS
Bore diameter 100 mm
Outside diameter 215 mm
Width 73 mm

PERFORMANCE
Basic dynamic load rating 847 kN
Basic static load rating 950 kN
Limiting speed 3000 r/min
Reference speed 2400 r/min

PROPERTIES
Bore type Cylindrical
Cage Machined metal
Coating
Locating feature, bearing outer ring
Lubricant None
Material, bearing
Number of rows 2
Radial internal clearance C4
Relubrication feature With
SKF performance class SKF Explorer
Sealing Without
Sealing type Not applicable

VA405 Bearing for vibratory applications, surface-hardened stamped steel cages