SPC Taper-Lock V-belt pulleys

SPC Taper-Lock V-belt pulleys are large pulleys for SPC and XPC belts with a tapered seat for a Taper-Lock taper bush. In heavy drives, where every hour of downtime costs money, being able to fit the pulley without machining the shaft matters a great deal.

SPC Taper-Lock pulley - fit a heavy pulley with spanners

A heavy pulley does not need to be fitted on a lathe or removed with a puller - you can install and remove it on site with spanners. The shaft remains undamaged, and the large bush provides the wide clamping surface needed to transmit high torques.

The largest SPC V-belt pulleys for a taper bush

Single and multi-groove SPC Taper-Lock pulleys in a wide choice of diameters - this group contains the largest pulleys of the SPC profile. The bush number is given in the pulley name, and bushes can be found in the Taper-Lock bushes group.

Questions and answers: SPC Taper-Lock V-belt pulleys

How do I choose a bush for the pulley?

The number in the pulley name specifies the size of the bush that fits its seat. From the bushes with that number, choose the one whose bore matches the shaft diameter.