In modern industrial design that aims for high efficiency and smaller footprints, drive component precision sets the limit of the equipment. Optibelt SPZ narrow wedge belts use a classic wrapped construction and the S=C Plus manufacturing process to address the limited power and frequent re-tensioning of conventional belts. With up to 97% drive efficiency and very low stretch, they provide strong, long-lasting drives for pumps, fans and automated lines.
Models in this group
- SK grade (high flexibility / high speed): SPZ850 / SPZ925 / SPZ937
- RED POWER 3 reinforced (medium to high load / vibration): SPZ1287 / SPZ1437LD / SPZ1487 / SPZ1512 / SPZ1562 / SPZ1662 / SPZ1762LW / SPZ1887
Ask us about other special sizes and wedge belt specifications.
Features
- High power density: the narrow wedge section transmits much more torque than conventional V-belts with smaller pulleys and less space.
- Very low stretch, stable tension: specially treated polyester tension cords keep tension stable over time, reducing slack and slip and lowering maintenance cost.
- S=C Plus matched sets: precise length tolerance control lets belts of the same size be used together as a set without extra measuring and matching.
- Environmental resistance: quality chloroprene rubber with good oil, heat and dust resistance.
- Anti-static: meets ISO 1813 anti-static requirements, lowering the risk of static buildup for precision electronics and hazardous environments.
Applications
- Mechanical engineering and production lines: efficient industrial drives in limited space that run continuously for long periods.
- Fluid handling equipment: smooth, low-noise drives for pumps, fans and compressors, improving energy use.
- Logistics conveying systems: good fatigue and wear resistance under frequent start / stop and shock loads.
- Precision machining equipment: low-vibration running helps keep machining accurate and smooth.
Optibelt SPZ belts, with precise dimensions and strict quality control, help users optimize system design and noticeably cut energy use, under both heavy shock loads and high-speed drives.
We supply Optibelt drive belts. To check a specific datum length or request technical data, contact us.
How to request a quote: please send (1) the full belt code including Ld / Lw length; (2) the grade (SK or RED POWER 3); (3) the quantity; (4) how urgent it is.
Trademarks: Optibelt, RED POWER and the model names on this page are trademarks or model names of their owner, used here only to identify the products. JIAHON is not the authorized distributor of Optibelt in Taiwan.
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