Gates Super HC - ISO V-Belt - Narrow Section
Available
The Gates Super HC belt SPZ section is a wrapped narrow V-belt for industrial drives requiring high power in a compact cross-section. Super HC belts follow ISO and RMA standards for narrow V-belt geometry and are interchangeable with equivalent SPA/SPB/SPC or 3V/5V/8V drives.
Where this product is used
Gates V-belts cover the full range of industrial, agricultural and automotive drive applications. Common end uses include:
- Industrial drive systems — air compressors, pumps, fans, blowers and generators across manufacturing and utilities
- Agricultural machinery including combine harvesters, grain augers, irrigation pumps and crop-processing equipment
- HVAC and refrigeration plant — chillers, cooling towers, air handlers and refrigeration compressors
Key specifications
| Specification | Detail |
|---|---|
| Belt Section | SPZ |
| Series | Super HC — Gates’ most popular wrapped, narrow cross-section industrial V-belt |
| Construction | Wrapped, narrow cross-section construction; fibre-loaded rubber compound for improved belt stability; Gates Curves profile for full, uniform contact with pulley grooves; Flex-Bonded polyester tensile cords for even load distribution and reduced flex stress; Flex-Weave textile cover protects against oil, dirt and heat; non-self-igniting — will not catch fire from heat build-up even under severe slippage; static conductive (ISO 1813 & RMA IP3-3) |
| Nominal Dimensions (Width x Height) | 10 x 8 mm |
| Belt Length | 2800 mm (pitch length) |
| Temperature Range | -35°C to +80°C |
| Belt Matching | Meets Gates V80® tolerances — any Super HC belt of the same section and length matches any other; no belt-matching required. Back idlers can be used. |
Selecting the right option
Select by belt section first, then by pitch length. Classical sections run A, B, C, D, E (or Z in metric) — cross-reference to the metric ISO equivalent (13A, 17A, 22A) where needed. Narrow sections (3V/SPA, 5V/SPB, 8V/SPC) carry more power in the same envelope. The XP series (XPZ/XPA/XPB/XPC) are notched versions for improved flex efficiency. Gates PowerBand banded belts join multiple strands — specify these for long centre distances, vertical drives or where belt whip is an issue. Looking for an automotive serpentine belt? Automotive Micro-V drives use the K section — see our automotive Micro-V range and match by OE reference or by rib count and pitch length. When in doubt, call AIMS — power transmission is our specialty and we'll confirm the right cross-reference.
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