S78ESY-009010038 is a helical extension spring made of 302 stainless steel with a body outer diameter of 0.094 inch, wire diameter of 0.010 inch, and a free length of 0.38 inch. It has a rated load of 1.0 lbf at an extended length of 0.84 inch and a spring rate of 1.0 lbf/in. The spring is supplied with either open or closed loops at the manufacturer's option, and may be right- or left-hand wound. Loop orientation varies.
Industrial fasteners are hardware devices that join two or more items together, creating a semi-permanent or permanent connection. The fasteners most frequently used by machinery designers are screws, nuts, retaining rings, and various types of pins because of the basic role that they play in the assembly of mechanisms. Various industrial hardware components are used in the assembly process including knobs, washers, spacers, shims, handles, springs, spring-powered reels, and ball plunger screws.
Fasteners play a vital role in a wide range of applications, from everyday household items to medical devices, robotics, and even outer space. Careful consideration must be given before selecting the most appropriate fastener for an application.
Download Reference Tables to help with selection:
| Stock Drive Products & Sterling Instrument - SDP/SI | |
|---|---|
| Product Category | Extension Springs |
| Product Number | S78ESY-009010038 |
| Product Name | 0.094" (OD), 0.38" Free Length, Helical Extension Spring |
| Material | Stainless steel |
| Outer Diameter (OD) | 0.0940 inch (2.39 mm) |
| Wire Diameter | 0.0100 inch (0.2540 mm) |
| Free Length | 0.3800 inch (9.65 mm) |
