Fekerman supplies bolt-on hubs for the impellers of fans, HVAC and ventilation system.

Bolt-on Hubs / for taper lock bush

SM12, SM16-1, SM16-2, SM20, SM25, SM30-1, SM30-2.
BF12, BF16, BF20, BF25, BF30.

Bolt-on Hubs / for QD bushing

SM12Q, SM16Q, SM20Q, SM25Q, SM30Q-1, SM30Q-2.

BF12Q, BF16Q, BF20Q, BF25Q, BF30Q.

All types bolt on hubs are designed to easily and firmly fasten components to shafts, locked by taper bushes/QD bushings.

Hubs material: 

Cast iron, Aluminum, Steel

Surface treatment:

Phosphating, Anodizing, Black Oxide

In addition, Fekerman manufactures the custom made hubs for impellers, fans, rotors, ventilation system and other devices.