Mechanism Property: Tensile strength ≥450N/mm; Refference strength 360; Elongation 4.0; Hardness 75±5; Fabric bonding strength ≥12N/mm; Zinc wire bonding strength ≥1500N/mm; Tooth cutting strength ≥90N/mm.
Features:high efficient transmission,low noise,               withstand oil and strain,without elasticity,               no extension, appropriate teeth,               working temperature range from -30℃ to 80℃。
This product is widely applied to security, glass ceramic, wood, metal plastic, printing, packaging, textile, food, tobacco, instrumentation, communication cable,electrical appliance,car,sports and other industries of mechanical transmission.
Trapezoidal Tooth Timing Belt-XXH
Pitch=31.75mm
Specification	Number of tooth	Section line length(mm)
700XXH	56	1778
800XXH	64	2032
900XXH	72	2286
1000XXH	80	2540
1200XXH	96	3048
1400XXH	112	3556
1600XXH	128	4064
1800XXH	144	4572
Specification and size are unfinished,welcome to contact us for more information!