SPEC Belleville Spring B1250040S, 302 Stainless Steel, 1.25 in O.D., 10 PK
3G Electric supplies the SPEC Belleville Spring (MPN B1250040S), a 302 Stainless Steel spring with a 0.63 in I.D. and 1.25 in O.D., sold in a 10 PK. We interpret your demand for industrial springs and source this…
SKU 3G-OTH-745287
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.
Need installation or engineering help?
Ask a question
Product Description
3G Electric supplies the SPEC Belleville Spring (MPN B1250040S), a 302 Stainless Steel spring with a 0.63 in I.D. and 1.25 in O.D., sold in a 10 PK. We interpret your demand for industrial springs and source this genuine component across our 14 departments, with specialist depth in combustion, pumps, and controls ensuring the right part for your application.
Frequently Asked Questions
What is the SPEC Belleville Spring B1250040S used for?
The SPEC Belleville Spring B1250040S is a 302 Stainless Steel disc spring used to apply preload or absorb shock in bolted joints, valves, and industrial machinery. Its 0.63 in I.D. and 1.25 in O.D. suit applications requiring consistent force in tight spaces across machining, power transmission, and pump systems.
What are the specifications of the SPEC Belleville Spring B1250040S?
The SPEC Belleville Spring B1250040S has a 0.63 in I.D., 1.25 in O.D., and is made of 302 Stainless Steel. It is sold as a 10 PK. The manufacturer part number is B1250040S. These dimensions and material make it suitable for corrosion-resistant, high-load applications in industrial equipment.
Where to buy SPEC Belleville Spring B1250040S worldwide?
3G Electric supplies the SPEC Belleville Spring B1250040S worldwide. We interpret your demand, source this genuine component, and handle full logistics and customs clearance for delivery to your facility. Contact us for availability and lead time on this 302 Stainless Steel spring in a 10 PK.
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 offers corrosion resistance. Consider load deflection requirements; the SPEC B1250040S provides a 0.63 in I.D. and 1.25 in O.D. for moderate preload applications.
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.