300-S8M-1512 Timing Belt SPZ "name":"Gates TP3MR-648-06 PowerGrip GT2 Twin

"name":"Gates TP3MR-648-06 PowerGrip GT2 Twin Power Belts - 3MR and 5MR"

"name":"Gates 9/BX63 Tri-Power PowerBand Belts 90989063"

so a 2/B186 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

com/s/files/1/0666/7721/products/14MBH_Blackhawk_3c94bee2-ac3f-44cb-86b1-0c45ddbd5a7f

300-S8M-1512 Timing Belt SPZ "name":"Gates TP3MR-648-06 PowerGrip GT2 Twin300 S8M 1512 Timing Belt The 300 S8M 1512 is a timing belt from D&D Global's Dura Sure Torque S8M Series line. It transmits power positively with no slip, holding timing between shafts on synchronous drives. Specification Value Part Number 300 S8M 1512 Belt Type Timing Belt Tooth Profile S8M STD (curvilinear) Tooth Pitch 8 mm Number of Teeth 189 Belt Width 30 mm Pitch Length 1512 mm (Pitch Length) Construction Chloroprene (Neoprene), Fiberglass cord,