Disc Springs

Disc Springs are conically formed angular Discs, which are loaded in the axial direction. Disc Springs offer a well-developed solution to many engineering problems. Through a unique combination of high force in a small space, Disc Springs can be used as single disc or arranged in stacks. A spring stack can consist of either single spring or parallel spring sets. Disc Springs are available with or without contact flats. Disc Springs and Belleville Washers are manufactured to DIN 2093 AND din 6796. We have computerized design programmed to assist our customers for their specified applications. Disc Springs are manufactured from imported 50CrV4 material. Our Disc Springs are AUSTEMPERED. This method of heat treatment is particularly effective for springs, as it gives the maximum toughness and therefore considerable durability.

Advantages of Disc Springs

• • No Deformation or Fatigue under normal loads.
• • High Energy Storage Capacity.
• • Long Service Life.
• • Stock keeping is minimized as the individual spring sizes can be combined universally.
• • Space Saving.
• • Largely Self-damping, giving good shock absorption and energy dissipation.
• • Efficient use of space and high spring force with small deflections.
• • Adaptable to stacking in numerous configurations.
• • Combination use as a modular spring element.
• • Low Maintenance cost.
• • Greater Security

Inconel X750 Spring / Stainless Steel Springs

Inconel X750 / Stainless Steel Springs are conically formed annular disc, which are loaded in the axial direction. Disc Springs offer a well developed solution to many engineering problems through a unique combination of high force in a small space. Disc springs can be used as single disc or arranged in stacks. A spring stack can consists of either single springs or parallel spring sets. Disc springs are available with or without contact flats. Disc Springs and Belleville Washers are manufactured to DIN 2093 and DIN 6796. Heavy series Disc springs are manufactured from forgings. We have computerized design program to assist our customer for their specific applications. Disc Springs are mainly manufactured from 50 CrV4 material. Our Disc Springs are Austempered. This method of heat treatment is particularly effective for springs, as it gives the maximum toughness and therefore considerable durability.

Disc Springs / Conical Springs

Disc Springs are conically formed annular disc, which are loaded in the axial direction. Disc Springs offer a well developed solution to many engineering problems through a unique combination of high force in a small space. Disc springs can be used as single disc or arranged in stacks. A spring stack can consists of either single springs or parallel spring sets.

Disc springs are available with or without contact flats. Disc Springs and Belleville Washers are manufactured to DIN 2093 and DIN 6796. Heavy series Disc springs are manufactured from forgings. We have computerized design program to assist our customer for their specific applications. Disc Springs are mainly manufactured from 50 CrV4 material. Our Disc Springs are Austempered. This method of heat treatment is particularly effective for springs, as it gives the maximum toughness and therefore considerable durability.

Ball Bearing Disc Springs

International Springs Stocks all types of Ball Bearing Disc Springs Plain, Slotted Preloading Bearing Washers. Ball-Bearing Disc Springs are used with radial Ball bearings to minimize vibration and shaft deflection. Proper preloading will increase bearing rigidity and eliminate excessive wear & tear and running noise.

Advantages :

• • Significant increase or decrease in applied force even with small variation in deflection
• • Backlash compensation & regressive curves help reduce preload variations changes
• • Very low force characteristic with very large deflection range
• • Multiplication of force by stacking of two or more in parallel
• • Available in all size to accommodate all bearing sizes.
• • Elimination of noise and play in Ball Bearings
• • Round shape ensures equal distribution of load on the bearing ring

Application of Preloaded Bearing Washers in Electric motors helps to reduce operating noise. The preload force remains practically constant when there is axial displacement of the bearing as a result of thermal expansion. If preload is primarily to protect the bearing from vibration damage when stationary, then greater preload is required.

Industrial Washers / Metal Washers

Industrial & Metal Washers have been specifically designed for heavy Bolted Sections such as Bus Bars, Transformers, Rectifiers, Heat Exchangers, Transmissions etc. These springs are intended to counteract the effect of setting which results in bolt/nut assemblies working loose. They to do effectively prevent loosening of the assembly under varying redial load and are designed for use with short bolts predominantly subject to thrust.

Disc Washers

Disc Washers are conically formed annular disc, which are loaded in the axial direction. Disc Springs offer a well developed solution to many engineering problems through a unique combination of high force in a small space. Disc springs can be used as single disc or arranged in stacks. A spring stack can consists of either single springs or parallel spring sets. Disc springs are available with or without contact flats. Disc Springs and Belleville Washers are manufactured to DIN 2093 and DIN 6796. Heavy series Disc springs are manufactured from forgings. We have computerized design program to assist our customer for their specific applications.

Stainless Steel Washer

Stainless Steel Washer are conically formed annular disc, which are loaded in the axial direction. Stainless Steel Washer offer a well developed solution to many engineering problems through a unique combination of high force in a small space. Stainless Steel Washer can be used as single disc or arranged in stacks. A spring stack can consists of either single springs or parallel spring sets. Stainless Steel Washer are available with or without contact flats. Stainless Steel Washer and Belleville Washers are manufactured to DIN 2093 and DIN 6796.

Nimonic Washer

Nimonic Spring are conically formed annular disc, which are loaded in the axial direction. Nimonic Spring offer a well developed solution to many engineering problems through a unique combination of high force in a small space.Nimonic Spring and Belleville Washers are manufactured to DIN 2093 and DIN 6796. Heavy series Nimonic Spring are manufactured from forgings. We have computerized design program to assist our customer for their specific applications. Nimonic Spring are mainly manufactured from 50 CrV4 material. This method of heat treatment is particularly effective for springs, as it gives the maximum toughness and therefore considerable durability.

Spring Steel Washer

Spring Steel Washer are conically formed annular disc, which are loaded in the axial direction. Spring Steel Washer offer a well developed solution to many engineering problems through a unique combination of high force in a small space. Spring Steel Washer can be used as single disc or arranged in stacks. A spring stack can consists of either single springs or parallel spring sets. Spring Steel Washer are available with or without contact flats. Heavy series Spring Steel Washer are manufactured from forgings. We have computerized design program to assist our customer for their specific applications. Disc Springs are mainly manufactured from 50 CrV4 material. This method of heat treatment is particularly effective for springs, as it gives the maximum toughness and therefore considerable durability.

Disc Spring Stack Compared to Helical Spring.

Note that the same load is achieved at substantial reduction in space. Disc stacks may be designed for extremely high loads where coil springs are not feasible at all.

Disc Spring in Series & Parallel Combinations

Disc Spring in Series & Parallel Combinations

Disc Spring in Series & Parallel Combinations