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

SPEC Belleville Spring: 0.51 in I.D., 1.5 in O.D., Carbon Steel, 10 PK (MPN B1500070) - Belleville Springs
SPECBelleville Springs

SPEC Belleville Spring: 0.51 in I.D., 1.5 in O.D., Carbon Steel, 10 PK (MPN B1500070)

The SPEC Belleville Spring (MPN B1500070) is a carbon steel disc spring with a 0.51 in I.D. and 1.5 in O.D., supplied in a 10-pack. 3G Electric sources this genuine industrial component across 14 departments, with…

SKU 3G-OTH-745263

Also listed as: B 1500070 · B-1500070

Brand
SPEC
Item
Belleville Spring: 0.51 in I.D., 1.5 in O.D., Carbon 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
B1500070
Type
Carbon Steel, 10 PK
O.D.
1.5 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 B1500070) is a carbon steel disc spring with a 0.51 in I.D. and 1.5 in O.D., supplied in a 10-pack. 3G Electric sources this genuine industrial component across 14 departments, with specialist depth in combustion, pumps, and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is a SPEC Belleville Spring used for?

A SPEC Belleville Spring (MPN B1500070) is a disc spring used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery. 3G Electric supplies this genuine component across 14 departments, with specialist depth in combustion, pumps, and controls ensuring accurate fulfillment.

What are the specifications of the SPEC Belleville Spring B1500070?

The SPEC Belleville Spring B1500070 has a 0.51 in I.D. and 1.5 in O.D., is made of carbon steel, and comes in a 10-pack. 3G Electric sources this genuine industrial component, with specialist expertise in combustion, pumps, and controls to support correct selection.

Where to buy SPEC Belleville Springs in worldwide?

3G Electric supplies SPEC Belleville Springs worldwide, handling logistics, customs, and delivery to your site. As a global industrial solutions provider, we source genuine components like the B1500070 across 14 departments, with specialist depth in combustion, pumps, and controls for accurate fulfillment.

How to select the right Belleville Spring for an application?

To select the right Belleville Spring, match the I.D., O.D., and material to your bolt size and load requirements. The SPEC B1500070 (0.51 in I.D., 1.5 in O.D., carbon steel) is a common choice for preload and vibration control. 3G Electric can help verify fitment across 14 industrial departments.

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
Carbon steel Belleville disc spring with 0.81 in inside diameter and 2.38 in outside diameter. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery. Sold in a pack of 10
SPEC
Carbon steel Belleville disc spring with 0.81 in inside diameter and 2.38 in outside diameter. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery. Sold in a pack of 10
Disc spring with 1 in outer diameter and 0.51 in inner diameter, made from carbon steel. Supplied in a pack of 25. Used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery such as valve assemblies, pump seals, and combustion equipment
SPEC
Disc spring with 1 in outer diameter and 0.51 in inner diameter, made from carbon steel. Supplied in a pack of 25. Used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery such as valve assemblies, pump seals, and combustion equipment
Belleville disc spring made of carbon steel with an inner diameter of 0.63 in and outer diameter of 1.25 in. Supplied in a pack of 15. 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 with an inner diameter of 0.63 in and outer diameter of 1.25 in. Supplied in a pack of 15. Used to apply preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery
Carbon steel Belleville disc spring with 5 in outer diameter and 2.56 in inner diameter. Designed for high load capacity in limited axial space, commonly used in bolted joints, valve actuation, and vibration dampening. Supplied in a pack of 10
SPEC
Carbon steel Belleville disc spring with 5 in outer diameter and 2.56 in inner diameter. Designed for high load capacity in limited axial space, commonly used in bolted joints, valve actuation, and vibration dampening. Supplied in a pack of 10
Belleville disc spring with 0.53 in inner diameter and 1.25 in outer diameter, made of carbon steel. Supplied in a pack of 10. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery
SPEC
Belleville disc spring with 0.53 in inner diameter and 1.25 in outer diameter, made of carbon steel. Supplied in a pack of 10. Used to apply preload, absorb shock, or compensate for thermal expansion in bolted joints, valves, and industrial machinery
Belleville disc spring with 0.63 in outer diameter and 0.32 in inner diameter, made from 302 stainless steel. Supplied in a pack of 15 pieces. Used to apply preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery
SPEC
Belleville disc spring with 0.63 in outer diameter and 0.32 in inner diameter, made from 302 stainless steel. Supplied in a pack of 15 pieces. Used to apply preload in bolted joints, absorb vibration, or compensate for thermal expansion in industrial machinery
Carbon steel disc spring with 1.38 in inner diameter and 2.75 in outer diameter. Supplied in a pack of 10. Used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery such as valve assemblies and pump seals
SPEC
Carbon steel disc spring with 1.38 in inner diameter and 2.75 in outer diameter. Supplied in a pack of 10. Used to apply preload in bolted joints, absorb vibration, and compensate for thermal expansion in industrial machinery such as valve assemblies and pump seals
Belleville disc spring with 0.28 in outer diameter and 0.14 in inner diameter, made from 302 stainless steel. Supplied in a 25-piece pack. Used to apply preload, absorb vibration, or compensate for thermal expansion in bolted joints, valves, and industrial machinery
SPEC
Belleville disc spring with 0.28 in outer diameter and 0.14 in inner diameter, made from 302 stainless steel. Supplied in a 25-piece pack. Used to apply preload, absorb vibration, or compensate for thermal expansion in bolted joints, valves, and industrial machinery