Metric Key Stock Sizes

Install in a keyway to transmit torque from shafts to gears and other components.

Metric key stock sizes. Key stock assortments create the exact key for a machine tool or engine whether it s a square end oversized undersized or woodruff key. Cut this stock to length to create the machine key you need. Stainless steel square metric keystock stainless steel rectangular metric keystock square metric keystock rectangular metric keystock. Metric standard parallel keyway and key sizes shaft diameter mm keyway mm key mm from to width w depth h width w depth t 6 8 2 1 0 2 2 9 10 3 1 4 3 3 11 12 4 1 8 4 4 13 17 5 2 3 5 5 18 22 6 2 8 6 6 23 30 8 3 3 8 7 31 38 10 3 3 10 8 39 44 12 3 3 12 8 45 50 14 3 8 14 9 51 58 16 4 3 16 10.

The assortments are available in standard or metric key stock sizes. Standard external metric thread and fastener sizes m 0 25 m 1 4. Cut this stock to length to create the machine key you need. Metric key keyway dimensions.

Plating allows easy product identification and clearly marked sizes provide easy reference. The remainder slides into a groove in the hub called a keyway. Straight keys with a square or rectangular cross section are the most common type of key. Arbor spacers shims.

Arbor spacers shims. Rectangular metric keystock rectangular metric keystocks are used for metric keyway operations. Install in a keyway to transmit torque from shafts to gears and other components. Page 1 of 1 fastenal product standard rev 01 date.

Conforms to metric keyway specifications. It provides driving torque and prevents movement. Key stock is a small metal block or wedge inserted between a shaft and the hub of a pulley gear sprocket or other rotating power device. One part of the key fits into a precut slot in the shaft known as a key seat.

Metric key keyway dimensions per iso r773 js9 width tolerance table chart. Lengthening shortening shims. The keys in the assortments can be cut filed and fitted for a particular application. Metric external table chart thread designations sizes m 1 6 m 18.