SPEC Constant Force Spring: 301 Stainless Steel, 35 in Extended Lg, 1.36 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 1.36 in inside diameter and a 35 in extended length (MPN CF0350146). 3G…
SKU 3G-OTH-530794
Need installation or engineering help?
Ask a question
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 1.36 in inside diameter and a 35 in extended length (MPN CF0350146). 3G Electric interprets your demand for industrial springs and delivers this genuine OEM part, backed by our specialist expertise across 14 industrial departments.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
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 industrial counterbalance systems, retractable cable reels, and tool balancers where consistent tension is required across 14 industrial departments.
What are the specifications of the SPEC Constant Force Spring CF0350146?
The SPEC Constant Force Spring CF0350146 is a 301 Stainless Steel spring with a plain finish. It has a 1.36 in inside diameter and a 35 in extended length. It is supplied as a 5 PK with manufacturer part number CF0350146.
Where to buy SPEC Constant Force Spring CF0350146 worldwide?
3G Electric supplies the SPEC Constant Force Spring CF0350146 worldwide. We handle full logistics and customs clearance to deliver this genuine OEM part to your facility, backed by our specialist expertise across 14 industrial departments.
How to select a constant force spring for an industrial application?
Select a constant force spring by matching its extended length and inside diameter to your assembly space. Verify the load requirement and material compatibility—301 Stainless Steel offers corrosion resistance. Consult 3G Electric for application guidance across 14 departments.
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.









