Material: Neoprene Rubber With Fiberglass Core. 2GT Pitch: 2mm. Breaking Strength: 86 N per 1 mm (62 lbs. per 1/8") Belt Width. Working Tension: 111 N for 25.4 mm Belt (25 lbs. for 1"belt). Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving.
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