RADIAALTUGILAAGER QJ 322 N2MA -SKF-

Kirjeldus

QJ 322 N2MA
Four-point contact ball bearing with locating slots
Four-point contact ball bearings with locating slots can accommodate high axial loads in both directions and small radial loads. They can operate at very high speeds and are more suitable than deep groove ball bearings for supporting large axial forces. The outer ring, with ball and cage assembly, can be mounted separately from the two inner ring halves. The locating slots can be used to prevent the outer ring from rotating.
High-speed capability
Accommodate high axial loads in both directions and small radial loads
Require considerably less axial space than double row angular contact ball bearings
The locating slots can be used to prevent the outer ring from rotating

DIMENSIONS
Bore diameter 110 mm
Contact angle 35 °
Outside diameter 240 mm
Width 50 mm

PERFORMANCE
Basic dynamic load rating 390 kN
Basic static load rating 480 kN
Limiting speed 4800 r/min

PROPERTIES
Axial internal clearance CN
Cage Machined metal
Coating Without
Contact type Four-point contact
Locating feature, bearing outer ring Locating slot
Lubricant None
Matched arrangement No
Material, bearing Bearing steel
Number of rows 1
Relubrication feature Without
Ring type Two-piece inner ring and one-piece outer ring
Sealing Without
Sealing type Not applicable
Universal matching bearing No