D&D Global 390H1771 Timing Belt - H Section, 45mm Wide, 78T, 39in Cogged Wedge V-Belt so a 2/B137 from any

so a 2/B137 from any major manufacturer shares the same cross-section and length and runs on the same sheaves

The Continental 8VT3350 Wedge TLP is a standard V-belt featuring Narrow wedge 8V dimensions

v=1629665075"

com/products/gates-qd4a6-6-b7-0-multi-duty-v-belt-sheave"

3/BK145 is a banded v-belt used on industrial drives - fans and blowers

D&D Global 390H1771 Timing Belt - H Section, 45mm Wide, 78T, 39in Cogged Wedge V-Belt so a 2/B137 from anyThe D&D Global 390H1771 is a synchronous timing belt with H 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 Neoprene body and fiberglass cord tensile cord for precise positioning and dependable synchronous power transmission. Specifications Pitch Profile H Pitch 0. 5 in Tooth Profile Trapezoidal Tooth Location Single Side