Logo BRTnarrow section SPB V-belts are intended for installation on SPB section pulleys.

Minimum diameter of a pulley: 140 mm.

BRT SPB-profile V-belt

The SP-series of V-belts (aka Wedge Belts) is an improved version of the Classic (Conventional) V-Belt. The SP-series due to its design with more contact area is capable of transmitting greater power than Classic V-belts thus providing a more compact drive and economical drive system.

Standard sizes of SPB section V-belts