Drum coupling PB-C

The PB–C drum couplings are composed of two cast iron hubs onto which pins fitted with rubber bushes are mounted. The rubber bushes are vulcanized onto wear-resisting brass liners which are mounted on the pins with a clearance. This allows them to rotate freely and move slightly lengthwise. The stress exerted onto the bearings is thus significantly reduced.

Features:

• semi flexible drum coupling;
• PB = only the pulley;
• PB–C = drum coupling.

More information about Stromag drum coupling PB-C you will find here.