Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

SPEC Split-Wave Disc Spring: 159.2 mm I.D., 180 mm O.D., Carbon Steel, 10 PK (MPN WWMG08644939) - Split-Wave Disc Springs
SPECSplit-Wave Disc Springs

SPEC Split-Wave Disc Spring: 159.2 mm I.D., 180 mm O.D., Carbon Steel, 10 PK (MPN WWMG08644939)

The SPEC Split-Wave Disc Spring (MPN WWMG08644939) is a carbon steel spring with a 159.2 mm inner diameter and 180 mm outer diameter, sold in a pack of 10. 3G Electric sources this and other industrial components…

SKU 3G-OTH-805879

Also listed as: WWMG 08644939 · WWMG-08644939

Brand
SPEC
Item
Split-Wave Disc Spring: 159.2 mm I.D., 180 mm O.D., Carbon Steel, 10 PK
Category
Split-Wave Disc Springs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SPEC
Manufacturer Part Number
WWMG08644939
Type
Carbon Steel, 10 PK
O.D.
180 mm

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

SPEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEC Split-Wave Disc Spring (MPN WWMG08644939) is a carbon steel spring with a 159.2 mm inner diameter and 180 mm outer diameter, sold in a pack of 10. 3G Electric sources this and other industrial components across 14 departments, with specialist expertise in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is a SPEC Split-Wave Disc Spring used for?

A SPEC Split-Wave Disc Spring provides controlled axial load and deflection in bolted joints, bearing preload, and vibration-damping applications. Its split-wave design compensates for thermal expansion and wear in industrial machinery, making it suitable for pumps, compressors, and power transmission assemblies.

What are the specifications of the SPEC Split-Wave Disc Spring WWMG08644939?

The SPEC Split-Wave Disc Spring (MPN WWMG08644939) has a 180 mm outer diameter, 159.2 mm inner diameter, and is made of carbon steel. It is sold in a pack of 10. 3G Electric supplies this spring and other industrial components across 14 departments, with specialist expertise in combustion, pumps, and controls.

Where to buy SPEC Split-Wave Disc Springs worldwide?

3G Electric supplies SPEC Split-Wave Disc Springs worldwide, handling full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine components across 14 departments, including specialist expertise in combustion, pumps, and controls.

How to select the right SPEC Split-Wave Disc Spring for an application?

To select the correct SPEC Split-Wave Disc Spring, match the outer diameter, inner diameter, and material to your assembly's bore and load requirements. Consider operating temperature and deflection needs; carbon steel suits moderate environments. 3G Electric can help interpret your demand and source the right spring across 14 industrial departments.

SPEC Products

3G Electric supplies SPEC split-wave disc springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SPEC

View all SPEC parts
Split-wave disc spring with 10.5 in outer diameter and 9.67 in inner diameter, made of stainless steel. Supplied in a pack of 10. Provides controlled axial deflection and damping in industrial assemblies such as valve actuators and pump seals
SPEC
Split-wave disc spring with 10.5 in outer diameter and 9.67 in inner diameter, made of stainless steel. Supplied in a pack of 10. Provides controlled axial deflection and damping in industrial assemblies such as valve actuators and pump seals
Split-wave disc spring with 360 mm outer diameter and 339.2 mm inner diameter, made of stainless steel. Supplied in a pack of 10. Used in industrial assemblies requiring controlled axial load and deflection, such as valve actuation, clutch packs, and vibration-damping applications
SPEC
Split-wave disc spring with 360 mm outer diameter and 339.2 mm inner diameter, made of stainless steel. Supplied in a pack of 10. Used in industrial assemblies requiring controlled axial load and deflection, such as valve actuation, clutch packs, and vibration-damping applications
Split-wave disc spring with 6 in outer diameter and 5.49 in inner diameter, made of stainless steel. Supplied in a pack of 10. Used for controlled axial load and deflection in bolted joints, bearing preload, and vibration-damping applications in industrial machinery and valve assemblies
SPEC
Split-wave disc spring with 6 in outer diameter and 5.49 in inner diameter, made of stainless steel. Supplied in a pack of 10. Used for controlled axial load and deflection in bolted joints, bearing preload, and vibration-damping applications in industrial machinery and valve assemblies
This split-wave disc spring provides controlled axial load and deflection in industrial assemblies such as valves, pumps, and combustion equipment. Its split-wave design reduces solid height while maintaining spring rate, making it suitable for limited-space applications requiring consistent force. The spring has a 125 mm O.D. and 111.4 mm I.D., is made of stainless steel, and comes in a 10-pack
SPEC
This split-wave disc spring provides controlled axial load and deflection in industrial assemblies such as valves, pumps, and combustion equipment. Its split-wave design reduces solid height while maintaining spring rate, making it suitable for limited-space applications requiring consistent force. The spring has a 125 mm O.D. and 111.4 mm I.D., is made of stainless steel, and comes in a 10-pack
Stainless steel split-wave disc spring with 235 mm outer diameter, supplied in a pack of 10. Provides controlled axial load and deflection in bolted joints, bearings, and valve assemblies. Compensates for thermal expansion and vibration in industrial machinery and pumps
SPEC
Stainless steel split-wave disc spring with 235 mm outer diameter, supplied in a pack of 10. Provides controlled axial load and deflection in bolted joints, bearings, and valve assemblies. Compensates for thermal expansion and vibration in industrial machinery and pumps
Stainless steel split-wave disc spring with 3.13 in outer diameter, supplied in a pack of 10. Provides controlled axial load and deflection in confined spaces. Commonly used in valve assemblies, clutch packs, and vibration-damping applications
SPEC
Stainless steel split-wave disc spring with 3.13 in outer diameter, supplied in a pack of 10. Provides controlled axial load and deflection in confined spaces. Commonly used in valve assemblies, clutch packs, and vibration-damping applications
Stainless steel split-wave disc spring with 4.75 in outer diameter and 4.24 in inner diameter. Provides controlled axial load in confined spaces. Commonly used in valve assemblies, electrical contacts, and industrial machinery. Sold in a pack of 10
SPEC
Stainless steel split-wave disc spring with 4.75 in outer diameter and 4.24 in inner diameter. Provides controlled axial load in confined spaces. Commonly used in valve assemblies, electrical contacts, and industrial machinery. Sold in a pack of 10
Split-wave disc spring with 116.4 mm inner diameter and 130 mm outer diameter, made of carbon steel. Supplied in a pack of 10. Used in industrial machinery, valve assemblies, and bolted joints to provide axial preload, vibration damping, or thermal expansion compensation
SPEC
Split-wave disc spring with 116.4 mm inner diameter and 130 mm outer diameter, made of carbon steel. Supplied in a pack of 10. Used in industrial machinery, valve assemblies, and bolted joints to provide axial preload, vibration damping, or thermal expansion compensation