SPEC Constant Force Spring: 301 Stainless Steel, 25 in Extended Lg, 0.77 in Inside Dia
The SPEC Constant Force Spring is a 301 Stainless Steel constant force coil spring, supplied in a 5 PK with a plain finish. It features a 0.77 in inside diameter and a 25 in extended length (MPN CF0250052). 3G…
SKU 3G-OTH-530775
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Product Description
The SPEC Constant Force Spring is a 301 Stainless Steel constant force coil spring, supplied in a 5 PK with a plain finish. It features a 0.77 in inside diameter and a 25 in extended length (MPN CF0250052). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
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 machinery, aerospace, and automotive equipment.
What are the specifications of the SPEC Constant Force Spring CF0250052?
The SPEC Constant Force Spring CF0250052 is made of 301 Stainless Steel with a plain finish. It has a 0.77 in inside diameter and a 25 in extended length. It is supplied in a 5 PK. The manufacturer part number is CF0250052.
Where to buy SPEC Constant Force Springs in worldwide?
3G Electric supplies SPEC Constant Force Springs worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order the CF0250052 or other SPEC spring models for your industrial application.
How to select a constant force spring for an application?
Select a constant force spring by matching its extended length, inside diameter, and load rating to your application's travel and force requirements. Consider material—301 Stainless Steel offers corrosion resistance. Verify the spring's finish and pack quantity for your assembly needs.
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.









