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

3G Electric
SPEC Belleville Spring, 1 in O.D., 0.51 in I.D., Carbon Steel, 25 PK - Belleville Springs
SPECBelleville Springs

SPEC Belleville Spring, 1 in O.D., 0.51 in I.D., Carbon Steel, 25 PK

The SPEC Belleville Spring (MPN B1000035) is a carbon steel disc spring with a 0.51 in I.D. and 1 in O.D., supplied in a pack of 25. 3G Electric sources this genuine industrial spring across 14 departments, with…

SKU 3G-OTH-745477

Also listed as: B 1000035 · B-1000035

Brand
SPEC
Item
Belleville Spring, 1 in O.D., 0.51 in I.D., Carbon Steel, 25 PK
Part Number
B1000035
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
B1000035
Type
Carbon Steel, 25 PK
O.D.
1 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

The SPEC Belleville Spring (MPN B1000035) is a carbon steel disc spring with a 0.51 in I.D. and 1 in O.D., supplied in a pack of 25. 3G Electric sources this genuine industrial spring across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is a SPEC Belleville Spring used for?

A SPEC Belleville Spring (MPN B1000035) is a disc spring used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery. It is common in valve assemblies, pump seals, and combustion equipment where consistent force is critical.

What are the specifications of the SPEC Belleville Spring B1000035?

The SPEC Belleville Spring B1000035 has a 1 in O.D. and a 0.51 in I.D., made from carbon steel, and comes in a pack of 25. It is a disc spring designed for high-load applications in tight spaces, such as in pump and control systems.

Where to buy SPEC Belleville Springs in worldwide?

3G Electric supplies genuine SPEC Belleville Springs (MPN B1000035) worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this carbon steel disc spring pack.

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 bolt size and load requirements. For the SPEC B1000035, the 1 in O.D. and 0.51 in I.D. suit standard flanges. Consult a spring load-deflection chart to ensure the spring rate meets your preload needs.

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