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

3G Electric
SPEC B0750056S Belleville Spring, 0.75 in O.D., 302 Stainless Steel, 15 PK - Belleville Springs
SPECBelleville Springs

SPEC B0750056S Belleville Spring, 0.75 in O.D., 302 Stainless Steel, 15 PK

The SPEC Belleville Spring (MPN B0750056S) is a 302 stainless steel spring with a 0.38 in I.D. and 0.75 in O.D., supplied in a 15 PK. 3G Electric interprets customer demand and delivers this genuine industrial…

SKU 3G-OTH-745401

Brand
SPEC
Item
B0750056S Belleville Spring, 0.75 in O.D., 302 Stainless Steel, 15 PK
Part Number
B0750056S
Category
Belleville 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
B0750056S
Type
15 PK
O.D.
0.75 in
Stainless Steel
302

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 Belleville Spring (MPN B0750056S) is a 302 stainless steel spring with a 0.38 in I.D. and 0.75 in O.D., supplied in a 15 PK. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the SPEC Belleville Spring B0750056S used for?

The SPEC Belleville Spring B0750056S is used to apply a preload or compensate for thermal expansion in bolted joints, valves, and industrial machinery. Its 302 stainless steel construction resists corrosion in demanding environments. 3G Electric supplies this genuine component across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the SPEC Belleville Spring B0750056S?

The SPEC Belleville Spring B0750056S has a 0.38 in I.D. and 0.75 in O.D., made from 302 stainless steel, and comes in a 15 PK. The manufacturer part number is B0750056S. 3G Electric sources this genuine industrial spring for applications requiring precise load deflection, backed by expertise across 14 departments.

Where to buy the SPEC Belleville Spring B0750056S worldwide?

3G Electric supplies the SPEC Belleville Spring B0750056S worldwide, handling full logistics and customs clearance as a global industrial solutions provider. We interpret customer demand and deliver this genuine component across 14 departments, with specialist depth in combustion, pumps and controls. Contact us for availability and delivery to your location.

How to select the right Belleville Spring for an application?

To select the right Belleville spring, match the I.D. and O.D. to your bolt or housing dimensions, and choose material based on environment—302 stainless steel resists corrosion. The SPEC B0750056S offers a 0.38 in I.D. and 0.75 in O.D. in a 15 PK. 3G Electric provides sourcing support across 14 industrial departments, including combustion, pumps and controls.

Not sure this is the right part? Photo-identify it→

SPEC Products

3G Electric supplies SPEC belleville 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 →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first