single row hybrid deep groove ball bearing 6332/HC5C3S0VA970 160*340*68mm bearing bearing 160x340x68mm 6332/HC5C3S0VA970 ceramic bearing


1 Dimensions of 6332/HC5C3S0VA970 bearing

hybrid bearing 6334HC5C3S0VA970d 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 bearing  23.9 kg

2 Features of ceramic bearing 6332/HC5C3S0VA970

roulements 6334HC5C3S0VA970-hybrid deep groove ball bearing-ceramic bearing

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( for more details.

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