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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 3G-OTH-681997, 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…

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
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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
BM109125
Type
Carbon Steel, 10 PK
O.D.
109 mm

Technical Documents

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

Product Description

The SPEC Standard Disc Spring (SKU 3G-OTH-681997, 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.

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.

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