SPEC Extension Spring: Music Wire, 47.5 mm Free Lg, 0.63 mm Wire Dia, 3 mm O.D.
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. It features a 47.5 mm free length, 0.63 mm wire diameter, and 3 mm O.D., with an oil finish (MPN HM0300630048M).
SKU 3G-OTH-679457
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Product Description
The SPEC Extension Spring is a machine hook extension spring made of music wire, supplied as a 2-pack. It features a 47.5 mm free length, 0.63 mm wire diameter, and 3 mm O.D., with an oil finish (MPN HM0300630048M).
Frequently Asked Questions
What is a SPEC extension spring used for?
A SPEC extension spring is used to provide a pulling force in mechanical assemblies, such as in industrial machinery, automotive components, and material handling equipment. It stores energy when extended and returns to its original length when the load is removed.
What are the specifications of the SPEC extension spring HM0300630048M?
The SPEC extension spring HM0300630048M has a 47.5 mm free length, 0.63 mm wire diameter, and 3 mm O.D. It is made of music wire with an oil finish and is supplied as a 2-pack. These specs are critical for matching spring force and fit in your application.
Where to buy SPEC extension springs worldwide?
3G Electric supplies SPEC extension springs worldwide, handling full logistics and customs clearance. We source genuine industrial components across 14 departments, including springs, and deliver to your facility. Contact us for a quote on the HM0300630048M or other SPEC parts.
How to select the right extension spring for an application?
To select the right extension spring, match free length, wire diameter, and O.D. to your assembly's space and load requirements. Consider the spring's material and finish for corrosion resistance. The SPEC HM0300630048M uses music wire with an oil finish, suitable for general industrial use.
SPEC Products
3G Electric supplies SPEC machine hook extension springs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
