SPA/A section V Belt Pulley complete c/w taper lock bush to suit your shaft size | eBay
V-belt pulley material cast iron for taper-bush 2517 profile XPA, SPA and A (13) 3 grooves nominal diameter 160mm SKU: 15331600 - Maedler North America
FENNER V-pulley for taper bush section SPA - 5 grooves
V-belt pulley material cast iron for taper-bush 2012 profile XPA, SPA and A (13) 2 grooves nominal diameter 140mm SKU: 15321400 - Maedler North America
Products – Page 839 – North Power
SPA Taper Lock V Pulley (1610) 160mm, 1 Groove Cast Iron SPA160-1 - Finer Power Transmissions