Value Collection SW7BX1200-100BX Wave Disc Spring M12

Product Description

The VALUE COLLECTION SW7BX1200-100BX is a wave disc spring manufactured from 18-8 stainless steel. Wave disc springs store and release energy along an axial load path, providing controlled deflection in tight radial spaces where conventional coil springs cannot fit. This metric-series spring features a 13 mm inside diameter, 24 mm outside diameter, and an overall height of 5 mm with a 1.20 mm material thickness. It is sized for M12 screw applications. Maintenance technicians, mechanical assemblers, and MRO professionals install these springs in a range of industrial, fluid handling, and precision mechanical assemblies.

This wave disc spring is suited for use in compact mechanical assemblies requiring consistent preload or vibration dampening in a thin axial envelope. Typical applications include bearing preload, valve assemblies, fastener locking, and light-duty industrial equipment. The M12 screw size designation makes it a direct fit for metric shaft and fastener arrangements in both OEM production and field maintenance settings.

Key Features

• 18-8 stainless steel construction resists corrosion in wet or mildly chemical environments
• 13 mm inside diameter sized for M12 metric screw applications
• 24 mm outside diameter fits compact radial envelopes
• 1.20 mm material thickness provides consistent spring rate and deflection characteristics
• 5 mm overall height allows use in thin axial spaces where coil springs are impractical
• Metric dimensioning for straightforward integration into metric mechanical systems

Compatibility

Designed as an OEM-style replacement or maintenance component for metric mechanical assemblies requiring an M12 wave disc spring with a 13 mm inside diameter and 24 mm outside diameter.

Installation Notes

Installation is typically performed by mechanical assemblers or maintenance technicians using standard hand tools. Always depressurize or de-energize the assembly before disassembling the spring stack. Confirm axial load direction and stack orientation prior to installation, as reversing a wave disc spring can alter load characteristics. Follow the equipment manufacturer's torque specifications for any fasteners involved in the assembly.