D&D Global 3500-14MK-115 Timing Belt - 14MK Section, 115mm Wide, 8T, 115mm AT5R Section 16/BK210 is a standardized industry

16/BK210 is a standardized industry size

so a 250-S8M-1024 from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

The Continental 22310 Auto V-Belt is a standard V-belt

"sku":"TB072053446517"

D&D Global 3500-14MK-115 Timing Belt - 14MK Section, 115mm Wide, 8T, 115mm AT5R Section 16/BK210 is a standardized industryThe D&D Global 3500 14MK 115 is a synchronous timing belt with 14MK pitch profile, manufactured by D&D Global. This belt uses a curved HTD (High Torque Drive) tooth profile for improved tooth shear strength and higher load capacity. Constructed with Neoprene body and aramid (kevlar) tensile cord for precise positioning and dependable synchronous power transmission. Specifications Pitch Profile 14MK Pitch 14. 0 mm Tooth Profile Curved (HTD) Tooth