We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

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

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

The SPEC Belleville Spring (MPN B0750052S) is a 302 stainless steel disc spring with a 0.26 in I.D. and 0.75 in O.D., supplied in a 15-piece pack. This product is part of our curated industrial offering across 14…

SKU 3G-OTH-745368

Brand
SPEC
Item
Belleville Spring, 0.75 in O.D., 302 Stainless Steel, 15 PK
Part Number
B0750052S
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

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SPEC
Manufacturer Part Number
B0750052S
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 B0750052S) is a 302 stainless steel disc spring with a 0.26 in I.D. and 0.75 in O.D., supplied in a 15-piece pack. This product is part of our curated industrial offering across 14 departments, with specialist depth in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is a SPEC Belleville Spring used for?

A SPEC Belleville Spring (MPN B0750052S) is a 302 stainless steel disc spring used to apply a preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery. It is commonly found in valves, pumps, and power transmission assemblies.

What are the specifications of the SPEC Belleville Spring B0750052S?

The SPEC Belleville Spring B0750052S has a 0.75 in O.D. and 0.26 in I.D., made from 302 stainless steel. It comes in a 15-piece pack. These dimensions suit applications requiring a compact, high-load disc spring in corrosive or moderate-temperature environments.

Where to buy SPEC Belleville Springs worldwide?

3G Electric supplies SPEC Belleville Springs worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the B0750052S across 14 departments, including specialist expertise in combustion, pumps, and controls for accurate support.

How to select the right Belleville spring for an application?

To select the right Belleville spring, match the O.D., I.D., and material to your assembly's space and load requirements. For the SPEC B0750052S, the 0.75 in O.D. and 302 stainless steel suit moderate loads and corrosion resistance. Consult a technical specialist for stacking or preload calculations.

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