Description
Overview
GAOTek product is to measure the abrasion resistance of rubbers (vulcanized thermoset rubbers and thermoplastic elastomers) that are subject to abrasive/frictional wear in their actual service, such as tires, conveyor drive belts, and shoe soles.
Technical Specifications
| Item | Specification |
| Specimens size | 0.63 in (16 mm), 0.23 in to 0.59 in (6 to 15 mm) (D) |
| Fixture load | 2.5 N |
| Weight load | 2.5 N,5 N |
| Fixture lateral displacement | 0.17 in (4.2 mm)/wheel each lap |
| Wheel diameter | 5.90 in (150 mm) |
| Wheel length | 18.11 in (460 mm) |
| Wheel rotate speed | 40 rpm |
| Abrasion speed | 0.32 m/sec |
| Dip angle | 3°the angle of the specimen back shaft with vertical roller face |