A friction disc pack only performs as well as its mating plates. Flatness, hardness, thickness, tooth geometry and surface condition all influence heat, engagement and wear.
What buyers should verify
- Thickness and flatness control
- Internal or external tooth profiles
- Heat treatment and finish reviewed by application
- Pairing support with paper or sintered friction discs
Why application details matter
Friction performance depends on more than lining type. Oil, surface pressure, sliding speed, duty cycle, mating plate condition, groove geometry and thermal load can all change the result. For this reason, ALMAX treats published values as reference data rather than a universal performance guarantee.
How to request a match
Start with the OEM or part number. If it is unavailable, send OD, ID, thickness, tooth count, tooth orientation, groove pattern, material, equipment model and quantity. A drawing or sample can shorten the confirmation process.