DAC3872W-8CS81 Bearings 38x72x36mm

DAC3872W-8CS81 Double row angular contact ball bearings are units with solid inner and outer rings and ball and cage assemblies with polyamide or  steel cages. Their construction is similar to a pair of single row angular contact ball bearings in an O arrangement but they are narrower to a certain extent. The bearings are available in open and sealed designs. Due to the manufacturing processes used, open bearings can have turned recesses in the outer ring for seals or shields. Sealed bearings are maintenance-free and therefore allow particularly economical bearing arrangements.Due to the raceway geometry and the two rows of balls, the bearing can support forces in both radial and axial directions. The angular adjustment facility of angular contact ball bearings is very limited. The adjustment angle should not exceed 2 degree.

DAC3872W-8CS81 Double row angular contact ball bearings can support axial loads in both directions and high radial loads,They are particularly suitable for bearing arrangements where rigid axial guidance is required.The axial load carrying capacity is dependent on the contact angle.The larger the angle(30°),the larger the axial load to which the bearing can be sujected.

The detailed of technical sheet of The detailed of technical sheet of DAC3872W-8CS81 bearings:

Applications:

Pumps

Agricultural machinery

Conveying equipment

Packaging equipment

Elevators

Compressors

Car wheel hub