D&D Global 370H1770 Timing Belt - H Section, 45mm Wide, 74T, 37in 60mm What does the T10R in

What does the T10R in 16T10/750R mean

Belt Section C Sub-Type Banded Width 7/8" Thickness 17/32" Length 80 in Number of Bands 6 Material Neoprene Reinforcement Polyester Cord Color Black Temperature Range -30°F to 185°F

"sku":"TB037256246333"

so a 25T5/230US from any major manufacturer shares the same dimensions and runs on the same pulleys/sheaves

531 in Sheave Angle 40° Number of Bands 6 Length 130 in (Outside Circumference) Construction Synthetic Rubber

D&D Global 370H1770 Timing Belt - H Section, 45mm Wide, 74T, 37in 60mm What does the T10R inThe D&D Global 370H1770 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