SPEC T33320 Crossover Center Loop Extension Spring
The SPEC Extension Spring: Crossover Center Loop End (MPN T33320) is a music-wire crossover center loop extension spring with a 5 mm wire diameter, 36 mm O.D., and 247 mm free length, finished in oil. 3G Electric…
SKU 3G-OTH-662678
Also listed as: T 33320 · T-33320
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.
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Product Description
The SPEC Extension Spring: Crossover Center Loop End (MPN T33320) is a music-wire crossover center loop extension spring with a 5 mm wire diameter, 36 mm O.D., and 247 mm free length, finished in oil. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke.
Frequently Asked Questions
What is a SPEC T33320 extension spring used for?
The SPEC T33320 crossover center loop extension spring is used in industrial machinery, automation, and material handling systems to store and release energy or maintain tension. Its music wire construction and oil finish suit applications requiring corrosion resistance and consistent force, such as conveyor mechanisms and valve returns.
What are the specifications of the SPEC T33320 extension spring?
The SPEC T33320 extension spring has a 5 mm wire diameter, 36 mm O.D., and 247 mm free length. It is made of music wire with a crossover center loop end and an oil finish. The manufacturer part number is T33320. These specs define its load capacity and fit for tension applications.
Where to buy SPEC T33320 extension spring worldwide?
3G Electric supplies the SPEC T33320 extension spring worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine SPEC parts and support procurement across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to select the right SPEC extension spring for an application?
To select the right SPEC extension spring, match wire diameter, O.D., free length, and end type to your load and space requirements. The T33320 uses a 5 mm wire diameter and 247 mm free length for moderate tension. Consult a spring rate chart or contact 3G Electric for guidance on force and deflection needs.
SPEC Products
3G Electric supplies SPEC crossover center loop extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
