1 Dimensions of 6332/HC5C3S0VA970 bearing
d 160 mm
D 340 mm
B 68 mm
d1 ≈ 236.4 mm
D1 ≈ 294.7 mm
r1,2 min. 4 mm
Abutment dimensions
da min. 177 mm
Da max. 323 mm
ra max. 3 mm
Calculation data
Basic dynamic load rating C 276 kN
Basic dynamic load rating - effective C 331 kN
Basic static load rating C0 290 kN
Basic static load rating - effective C0 391 kN
Fatigue load limit Pu 5.6 kN
Reference speed 5300 r/min
Limiting speed 2800 r/min
Calculation factor kr 0.03
Calculation factor f0 14.4
Mass
Mass bearing 23.9 kg
2 Features of ceramic bearing 6332/HC5C3S0VA970
Resistance to corrosion
Ceramic bearings 6332/HC5C3S0VA970 can work well even in a corrosive work environment.
Small expansion coefficient
Because ceramic ball bearings 6332/HC5C3S0VA970 are less affected by thermal expansion and contraction than steel bearings, therefore ceramic ball bearings 6332/HC5C3S0VA970 are allowed to work in environments with large temperature differences and rapid temperature changes. No matter the temperature suddenly rises or the temperature drops suddenly, ceramic bearings 6332/HC5C3S0VA970 have no effect at all.
Light weight&long usage life
The density of ceramic rolling balls is lower than that of steel, and the weight is naturally light. Therefore, the centrifugal friction of the outer ring can be reduced, and the service life of natural ceramic bearings becomes longer. The fatigue life of hybrid ceramic bearings will be about 3-5 times longer than that of all-steel bearings. In terms of service life, ceramic bearings are much longer than metal bearings.
For more ceramic bearings or hybrid, freely get in touch with Mr Gavin Chu(gavinchu@sunrises-group.com) for more details.
