CAPT 3V, 5V, 8V and A/B, C, D series taper bore pulleys are both manufactured according to ANSI/RMA IP-22 and ANSI/RMA IP-20 standard respectfully, with high quality HT250 cast iron or carbon steel.
All pulleys are compatible with CAPT BTL, QTL and STL series tapered bushings for easy assembly/disassembly and are widely used in various mechanical transmission applications.