D&D Global 32T5/780US Timing Belt - T5 Section, 32mm Wide, 156T, 780mm Micro-V 1130K12 is a micro-v belt

1130K12 is a micro-v belt used on serpentine and multi-rib accessory drives — HVAC blowers

so a 16/B124 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

The Gates T10-1000-75 Synchro-Power Polyurethane Belts is a synchronous timing belt with T10-pitch profile

com/s/files/1/0666/7721/products/JVS_adjustable_ede7b2b3-38f8-4b64-865c-4d76ede23eab

so a 1245K8 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

D&D Global 32T5/780US Timing Belt - T5 Section, 32mm Wide, 156T, 780mm Micro-V 1130K12 is a micro-v beltThe D&D Global 32T5 780US is a synchronous timing belt with T5 pitch profile, manufactured by D&D Global. This belt uses a standard trapezoidal tooth profile for reliable performance in general purpose synchronous drives. Constructed with Polyurethane body and steel cord tensile cord for precise positioning and dependable synchronous power transmission. Specifications Pitch Profile T5 Pitch 5. 0 mm Tooth Profile Trapezoidal Tooth Location Single Side