We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SPEC Disc Spring: 70.5 mm I.D., 109 mm O.D., Carbon Steel, 10 PK (MPN BM109125) - Standard Disc Springs
SPECStandard Disc Springs

SPEC Disc Spring: 70.5 mm I.D., 109 mm O.D., Carbon Steel, 10 PK (MPN BM109125)

The SPEC Standard Disc Spring (SKU BM109125, MPN BM109125) is a carbon steel disc spring with a 70.5 mm I.D. and 109 mm O.D., supplied in a 10-pack. 3G Electric sources this genuine industrial component across 14…

SKU 3G-OTH-681997

Also listed as: BM 109125 · BM-109125

Brand
SPEC
Item
Disc Spring: 70.5 mm I.D., 109 mm O.D., Carbon Steel, 10 PK
Category
Standard 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 — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SPEC
Manufacturer Part Number
BM109125
Type
Carbon Steel, 10 PK
O.D.
109 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 Standard Disc Spring (SKU BM109125, MPN BM109125) is a carbon steel disc spring with a 70.5 mm I.D. and 109 mm O.D., supplied in a 10-pack. 3G Electric sources this genuine industrial component across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a SPEC disc spring BM109125 used for?

A SPEC disc spring BM109125 is used to absorb shock, compensate for thermal expansion, or maintain preload in bolted joints and mechanical assemblies. It is common in industrial machinery, valves, and pumps where controlled, high-load deflection is required in a compact space.

What are the specifications of the SPEC disc spring BM109125?

The SPEC disc spring BM109125 has a 109 mm outer diameter and a 70.5 mm inner diameter. It is made of carbon steel and supplied in a 10-pack. This standard disc spring is designed for consistent load-deflection performance in industrial applications.

Where to buy SPEC disc spring BM109125 worldwide?

3G Electric supplies the genuine SPEC disc spring BM109125 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this carbon steel disc spring.

How to select the correct SPEC disc spring for an application?

To select the correct SPEC disc spring, match the outer diameter, inner diameter, and material to your assembly's load and deflection requirements. Consider operating temperature and corrosion resistance. 3G Electric's specialists can help interpret your needs and source the right genuine component.

SPEC Products

3G Electric supplies SPEC standard 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
Standard disc spring with 40 mm outer diameter and 14.2 mm inner diameter, made of carbon steel. Supplied in a pack of 10. Used for absorbing heavy loads in limited axial space, such as in valves, clutches, and bolted joints
SPEC
Standard disc spring with 40 mm outer diameter and 14.2 mm inner diameter, made of carbon steel. Supplied in a pack of 10. Used for absorbing heavy loads in limited axial space, such as in valves, clutches, and bolted joints
Carbon steel disc spring with 23 mm outer diameter and 12.2 mm inner diameter. Supplied in a pack of 15. Used for absorbing heavy loads in limited axial spaces, providing preload in bolted joints, or compensating for thermal expansion in industrial machinery
SPEC
Carbon steel disc spring with 23 mm outer diameter and 12.2 mm inner diameter. Supplied in a pack of 15. Used for absorbing heavy loads in limited axial spaces, providing preload in bolted joints, or compensating for thermal expansion in industrial machinery
Carbon steel disc spring with 119 mm outer diameter and 85.5 mm inner diameter. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery. Supplied in a 10-pack
SPEC
Carbon steel disc spring with 119 mm outer diameter and 85.5 mm inner diameter. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery. Supplied in a 10-pack
This SPEC standard disc spring has an outer diameter of 14 mm and is made of stainless steel. It is designed to provide high load capacity in limited axial space, commonly used in bolted joints, valves, and clutches. Supplied in a pack of 15
SPEC
This SPEC standard disc spring has an outer diameter of 14 mm and is made of stainless steel. It is designed to provide high load capacity in limited axial space, commonly used in bolted joints, valves, and clutches. Supplied in a pack of 15
Carbon steel disc spring with 100 mm O.D. and 51 mm I.D., supplied in a pack of 10. Designed for high-load, low-deflection applications such as bolted joints, valves, and clutches where axial space is limited
SPEC
Carbon steel disc spring with 100 mm O.D. and 51 mm I.D., supplied in a pack of 10. Designed for high-load, low-deflection applications such as bolted joints, valves, and clutches where axial space is limited
Standard disc spring with 18 mm outer diameter and 6.2 mm inner diameter, made of carbon steel. Supplied in a pack of 25. Used for absorbing heavy loads in limited axial spaces, commonly applied in bolted joints, valves, and clutches
SPEC
Standard disc spring with 18 mm outer diameter and 6.2 mm inner diameter, made of carbon steel. Supplied in a pack of 25. Used for absorbing heavy loads in limited axial spaces, commonly applied in bolted joints, valves, and clutches
Standard disc spring with 31.5 mm outer diameter and 16.3 mm inner diameter, made of carbon steel. Supplied in a pack of 10. Used in applications requiring high load capacity in limited axial space, such as bolted joints, valves, and clutches to maintain preload or absorb shock
SPEC
Standard disc spring with 31.5 mm outer diameter and 16.3 mm inner diameter, made of carbon steel. Supplied in a pack of 10. Used in applications requiring high load capacity in limited axial space, such as bolted joints, valves, and clutches to maintain preload or absorb shock
Carbon steel disc spring with 16.3 mm I.D. and 34 mm O.D., supplied in a 10-pack. Used to apply preload or absorb shock in bolted joints, valves, and mechanical assemblies where high load capacity is needed in limited space
SPEC
Carbon steel disc spring with 16.3 mm I.D. and 34 mm O.D., supplied in a 10-pack. Used to apply preload or absorb shock in bolted joints, valves, and mechanical assemblies where high load capacity is needed in limited space