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

SPEC Belleville Spring: 0.53 in I.D., 1.25 in O.D., Stainless Steel, 10 PK (MPN B1250090S) - Belleville Springs
SPECBelleville Springs

SPEC Belleville Spring: 0.53 in I.D., 1.25 in O.D., Stainless Steel, 10 PK (MPN B1250090S)

SPEC Belleville Springs (MPN B1250090S) are stainless steel disc springs with a 0.53 in I.D. and 1.25 in O.D., sold in packs of 10. 3G Electric interprets demand and delivers these springs across 14 industrial…

SKU 3G-OTH-745275

Brand
SPEC
Item
Belleville Spring: 0.53 in I.D., 1.25 in O.D., Stainless Steel, 10 PK
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
B1250090S
Type
Stainless Steel, 10 PK
O.D.
1.25 in

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

SPEC Belleville Springs (MPN B1250090S) are stainless steel disc springs with a 0.53 in I.D. and 1.25 in O.D., sold in packs of 10. 3G Electric interprets demand and delivers these springs across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is a SPEC Belleville Spring used for?

SPEC Belleville Springs (MPN B1250090S) are conical disc springs that provide high load capacity in limited axial space. They are used in bolted joints, valves, and clamping mechanisms across industrial applications. 3G Electric supplies these springs as part of a broad industrial portfolio.

What are the specifications of the SPEC Belleville Spring B1250090S?

The SPEC Belleville Spring B1250090S has a 0.53 in I.D. and 1.25 in O.D., is made of stainless steel, and is sold in packs of 10. These disc springs are designed for consistent force deflection in demanding environments. 3G Electric sources genuine SPEC components for global delivery.

Where to buy SPEC Belleville Springs in worldwide?

3G Electric supplies SPEC Belleville Springs (MPN B1250090S) to customers worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery for these stainless steel disc springs. Contact us to order the 10-pack with 0.53 in I.D. and 1.25 in O.D.

How to select the right Belleville Spring for an application?

Select a Belleville Spring based on required load, deflection, and space constraints. For the SPEC B1250090S, consider its 0.53 in I.D., 1.25 in O.D., and stainless steel material for corrosion resistance. 3G Electric can help match spring characteristics to your bolted joint or valve application.

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
Belleville spring with 0.34 in outside diameter and 0.16 in inside diameter, made of 302 stainless steel. Supplied in a pack of 25. Used in bolted joints, valves, and clamping applications requiring high load capacity in limited axial space
SPEC
Belleville spring with 0.34 in outside diameter and 0.16 in inside diameter, made of 302 stainless steel. Supplied in a pack of 25. Used in bolted joints, valves, and clamping applications requiring high load capacity in limited axial space
Conical disc spring with 0.76 in inner diameter and 1.5 in outer diameter, made of stainless steel. Supplied in a pack of 10. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery
SPEC
Conical disc spring with 0.76 in inner diameter and 1.5 in outer diameter, made of stainless steel. Supplied in a pack of 10. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery
Belleville spring pack of 10, with 0.57 in inside diameter and 1.13 in outside diameter, made from 302 stainless steel. Designed for applications requiring high load capacity in limited axial space, such as bolted joints, valves, and clamping mechanisms, to maintain preload, absorb vibration, and compensate for thermal expansion
SPEC
Belleville spring pack of 10, with 0.57 in inside diameter and 1.13 in outside diameter, made from 302 stainless steel. Designed for applications requiring high load capacity in limited axial space, such as bolted joints, valves, and clamping mechanisms, to maintain preload, absorb vibration, and compensate for thermal expansion
Belleville disc spring made of carbon steel. Outer diameter 0.81 in, inner diameter 0.39 in. Pack of 10. Used to apply preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery
SPEC
Belleville disc spring made of carbon steel. Outer diameter 0.81 in, inner diameter 0.39 in. Pack of 10. Used to apply preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery
Belleville disc spring made of carbon steel, with an inner diameter of 0.45 in and outer diameter of 1.19 in. Sold in a pack of 10. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery
SPEC
Belleville disc spring made of carbon steel, with an inner diameter of 0.45 in and outer diameter of 1.19 in. Sold in a pack of 10. Used to apply preload or absorb shock in bolted joints, valves, and industrial machinery
Belleville spring with 0.34 in outer diameter and 0.16 in inner diameter, made from 302 stainless steel. Supplied in a pack of 25. Used in bolted joints, valves, and clutches where high load capacity is needed in limited axial space
SPEC
Belleville spring with 0.34 in outer diameter and 0.16 in inner diameter, made from 302 stainless steel. Supplied in a pack of 25. Used in bolted joints, valves, and clutches where high load capacity is needed in limited axial space
Belleville spring with 0.44 in I.D. and 0.88 in O.D., made from 302 stainless steel. Supplied in a pack of 15. Used in bolted joints, valves, and clutches to maintain tension, absorb vibration, or compensate for thermal expansion
SPEC
Belleville spring with 0.44 in I.D. and 0.88 in O.D., made from 302 stainless steel. Supplied in a pack of 15. Used in bolted joints, valves, and clutches to maintain tension, absorb vibration, or compensate for thermal expansion
Carbon steel disc spring with 1 in outer diameter and 0.51 in inner diameter. Supplied in a 15-piece pack. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery
SPEC
Carbon steel disc spring with 1 in outer diameter and 0.51 in inner diameter. Supplied in a 15-piece pack. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery