T10 Timing Belt 15mm Wide Closed Loop Synchronous Belt — 560mm to 2500mm

Measure the center-to-center distance between your two pulleys, then calculate the required belt loop length using the formula: C = 2 × center distance + (π × pulley pitch diameter). Available sizes range from 560mm (≈22.0") to 2500mm (≈98.4"). When in doubt, size up slightly — a belt that is too short cannot be installed without damaging the teeth.

T10 belts with a 15mm width are generally rated for moderate power transmission loads. Exact capacity depends on the number of teeth in mesh, pulley diameter, and operating speed. For precise load ratings, consult your drive system's engineering specifications or contact us to confirm suitability.

T10 synchronous belts are typically made from neoprene or polyurethane with fiberglass or steel cord reinforcement, which provides good resistance to moisture and moderate temperature ranges. They are generally suitable for indoor automation and light outdoor use, but prolonged UV exposure or chemical contact may reduce service life. Contact us to confirm material specs for your specific environment.

T10 timing belts follow the metric trapezoidal tooth profile standard with a 10mm pitch. They are compatible with T10 pulleys (sprockets) of any tooth count, provided the pulley groove width accommodates a 15mm belt. Always verify the pulley tooth profile matches T10 — do not mix with GT2, HTD, or other profiles, as tooth geometry differs and will cause premature wear or skipping.

T10 belts are generally used in larger CNC routers, laser cutters, and industrial automation systems rather than desktop 3D printers (which typically use GT2 2mm pitch belts). If your machine specifies T10 with 10mm pitch and 15mm width, this belt is a direct fit. Check your machine's documentation to confirm the required pitch and width before ordering.

The size listed (e.g., 880mm) refers to the total outer circumference of the closed loop belt. You can also count the number of teeth on your existing belt and multiply by the pitch (10mm) to get the circumference. If replacing an existing belt, match the circumference and tooth count exactly for a proper fit.

A closed loop (also called endless) timing belt is a continuous loop with no joint or splice — the teeth run uninterrupted around the full circumference. This design eliminates the weak point of a joined belt and ensures consistent tension and tooth engagement throughout the drive cycle, which is important for positioning accuracy in CNC and automation applications.