SPEC Constant Force Spring: 301 Stainless Steel, 18 in Extended Lg, 0.53 in Inside Dia
The SPEC Constant Force Spring is a 301 Stainless Steel constant force coil spring, supplied as a 5 PK with an 18 in extended length and 0.53 in inside diameter. It features a plain finish and is identified by…
SKU 3G-OTH-530808
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Product Description
The SPEC Constant Force Spring is a 301 Stainless Steel constant force coil spring, supplied as a 5 PK with an 18 in extended length and 0.53 in inside diameter. It features a plain finish and is identified by manufacturer part number CF0180023.
Frequently Asked Questions
What is a SPEC Constant Force Spring used for?
A SPEC Constant Force Spring provides a nearly constant load over its full extension range. It is used in counterbalance mechanisms, retractor systems, and tensioning applications across industrial equipment, automotive assemblies, and aerospace components where consistent force is required.
What are the specifications of the SPEC Constant Force Spring CF0180023?
The SPEC Constant Force Spring CF0180023 is made of 301 Stainless Steel with a plain finish. It has an 18 in extended length, 0.53 in inside diameter, and is supplied as a 5 PK. The manufacturer part number is CF0180023.
Where to buy SPEC Constant Force Springs worldwide?
3G Electric supplies SPEC Constant Force Springs worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order the CF0180023 or other SPEC spring models for your industrial applications.
How to select a constant force spring for an application?
Select a constant force spring by matching extended length, inside diameter, and material to your load and travel requirements. The SPEC CF0180023 offers 18 in extension and 0.53 in ID in 301 Stainless Steel. Consult a spring manufacturer's catalog or an engineer for precise sizing.
SPEC Products
3G Electric supplies SPEC stainless steel constant force coil springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









