Steel Key Stock Material

Key stock material selection guide.

Steel key stock material. The carbon steel grade provides a good balance of toughness strength and machinability. In stock and ready to ship. Use keystock in machines with rotating devices to provide torque between shafts and pulleys gears and sprockets. Typically step keystock has four dimensions a b c and d and is available in a variety of materials and finishes.

The carbon steel key stock has an unpolished mill surface meets american society for testing and materials international astm a108 specifications and has a standard tolerance. Slightly larger than the size listed in the table oversized stock fits tightly in a keyway. One part of the key fits into a precut slot in the shaft known as a key seat. What material is key stock made from.

Special key stock is designed for heat treating tool making and other engineering applications. 8630 alloy steel key stock meets ansi b17. Undersized keystock works well where close or undersized tolerances are required. Type key stock material stainless steel width inch 7 16 height inch 7 16 length inch 12 finish coating plain system of measurement inch.

Steel key stock is an economical choice with good strength. Nonferrous key stock is made from corrosion resistant materials and designed for use in food service or marine applications. Come to grainger for aluminum and steel key stock in a range of tolerances and a variety of sizes. Material handling lifting and rigging motors office and breakroom supplies.

Type oversized key stock material steel width inch 2 1 4 height inch 2 1 4 length inch 12 finish coating zinc plated number of pieces 1 system of measurement inch view product. Key stock and machine keys can be made from many types of materials typically key stock is made from carbon steel or stainless steel but can also be made from aluminum brass copper monel and even nylon all with varying material grades. Precision brand 12 long x 7 16 high x 7 16 wide plain key stock stainless steel msc. The remainder slides into a groove in the hub called a keyway.

It provides driving torque and prevents movement. Choose from our selection of steel key stock in a wide range of styles and sizes. Press it into place for use in high torque applications or to replace a key in a worn keyway. Low carbon steel 566 medium carbon steel 252 stainless steel 210.