"heavy duty spring"
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
Bearing Disc Spring for Angular Contact Bearings: Stable Preload Control, Vibration Damping, and 50CrVA Alloy Steel Construction
Precision disc spring for angular contact bearings. Ensures stable preload control, reduces vibration by 30%, and extends maintenance intervals by 40%. Made from 50CrVA alloy steel with 10⁷ fatigue life. Ideal for CNC spindles and servo motors.
3.2mm Space-Constrained Wave Springs | SUNZO Factory
Premium 3.2mm space-constrained wave springs manufactured by SUNZO. Engineered as high-performance wave disc springs to optimize axial space in critical engineering assemblies.
Overload Proof Annular Spring Helical Corrosion Resistant Alloy Ring Spring
Overload-proof annular spring with 150% safety margin. Corrosion-resistant steel, maintenance-free design. Ideal for industrial, auto, and robotics. Custom sizes 12-200mm OD.
Optimal Axial Preload DIN 2093 Disc Spring Belleville Disc Washer Inconel 718
SUNZO Disc Springs (Belleville washers) deliver high axial preload in minimal space. With materials from carbon steel to superalloys, they withstand -270°C to 650°C and offer >10⁸ cycle fatigue life. DIN 2092/ISO 16148 certified, customizable for industrial applications.
65Mn Single Turn Wave Springs for Bearings | SUNZO Factory
SUNZO manufactures premium 65Mn steel single turn wave springs engineered specifically for precision bearing preload calibration, CNC machining spindles, and automated robotic joints. Sourced from high-purity manganese-carbon alloy and formed using advanced continuous flat-wire o
Precision Slotted Disc Spring Modular Precipitation Hardened 17 4 PH Stainless Steel
High Torque Disc Spring prevents bolt loosening in extreme conditions (up to 15,000 Nm). Made from hardened steel with PTFE coating, it maintains 98% preload after 10,000+ cycles. ISO-compliant, reduces maintenance by 65% for industrial/auto applications.
Stainless Steel Wave Springs for Bearings | SUNZO Factory
Premium stainless steel wave springs for bearings manufactured by SUNZO. Designed to provide uniform force and replace traditional wave washers in space-restricted applications.
50CrVA Steel Valve Disc Spring with 100,000 Cycles Lifespan and 10,000 psi Pressure Rating for Quick-Action Stop Valves
SUNZO Valve Disc Springs ensure stable, rapid valve operation with 100,000+ cycles, 30% less wear, and self-adjusting force. Custom options available for extreme conditions.
Custom Serrated Safety Spring Belleville Washer M1 -M50
Custom DIN9250 serrated safety washers from SUNZO. Tailored sizes (M1.0-M50+), materials (stainless steel, carbon steel, titanium), and serration patterns. Vibration-proof locking for extreme environments. Fast 2-3 week custom orders with full engineering support.
Space-Saving Single Turn Wave Springs | SUNZO Factory
Premium space-saving single turn wave springs manufactured by SUNZO. Engineered with premium materials for high fatigue resistant performance in tight axial spaces.
Industrial 1 2 Belleville Washer High Carbon Spring Steel Belleville Washer 6796 Din
DIN6796 Disc Spring Washer ensures industrial safety with superior anti-loosening performance. Made from high-carbon steel or stainless steel, it withstands extreme conditions, reduces maintenance costs, and prevents catastrophic bolt failures in demanding applications.
