Corn-harvester parts
Hex-bore 13-tooth star wheel
nearly 1,000
Active SKUs
1985
Founded
24h
Quote Turnaround
Specifications, materials and hardness can all be customised from drawings or samples; trial orders before bulk production are welcome.
Supplies OEMs with rubber parts and metal assemblies for agricultural machinery; custom builds from drawings available.
Need drawings, samples or a volume quote for this item? Send our engineers the operating conditions and required dimensions; we reply with a proposal and lead time the same day.
Material & process parameters (common to the series; adjustable on request)
| Machine / Position | Pneumatic precision seeder · depth-control position |
| Material | NBR (nitrile rubber) / EPDM / polyurethane |
| Hardness | Shore A 70 ± 5 |
| Working Temperature | −30 °C ~ +100 °C |
| Key Properties | Oil-resistant / wear-resistant / aging-resistant / tear-resistant |
| MOQ · Lead Time | Stock parts from 500 pcs; tooled parts — TBD |
Dimension table (mm)
| Model | Length | Bore size | Height |
| large bore | 270 | S51 | 38 |
| small bore | 270 | S33 | 38 |