"metric wave washers"

60Si2MnA & 50CrVA Alloy Wave Springs for Bearings | SUNZO Factory

SUNZO manufactures premium 60Si2MnA and 50CrVA alloy wave springs specifically engineered for high-precision electric motors, heavy-duty gearboxes, and industrial bearing assemblies. Utilizing precision flat-wire cold-rolling and advanced isothermal quenching, these high-end elas

Stainless DIN 2093 Disc Springs for Chemical | SUNZO Factory

High Stiffness Stainless Steel Solutions for Severe Chemical Environments Premium stainless DIN 2093 disc springs for chemical industry applications by SUNZO. Engineered with high stiffness to provide reliable live loading for valve and flange sealing. Stainless DIN 2093 Disc Springs for Chemical | ...

Impact Resistant DIN 2093A Steel Disc Springs | SUNZO Factory

SUNZO manufactures premium heavy-duty DIN 2093A steel disc springs engineered for extreme impact absorption, high-pressure valve actuation, and industrial forging presses. Sourced from ultra-pure 50CrV4 high-carbon alloy and optimized via advanced isothermal quenching, these high

207GPa DIN 2093 Disc Springs for High-End Motors | SUNZO Factory

SUNZO manufactures premium DIN 2093 disc springs engineered with a calibrated 207GPa elastic modulus for high-end electric motors, dynamic powertrains, and automated actuators. Designed to eliminate bearing play caused by severe operational thermal expansion, these precision coni