
Description
Description
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. It provides driving torque and prevents movement. One part of the key fits into a precut slot in the shaft known as a key seat. The remainder slides into a groove in the hub called a keyway. Woodruff keys are flat semicircular keys that rock into place and adjust to an angular spine without coming unseated. Machine keys are elongated with either rounded ends square ends or tapered gib heads. Step keys also known as offset keys are precision-milled with steps notched at regular intervals for repairing sprockets gears and pulleys.
- Hardness RB 50 min.
- A stock of material that is one foot or greater in length and from which shaft keys are made
- Height: 3/4 Inch
- Height Maximum: 0.7500 Inch
- Height Minimum: 0.7480 Inch
- Industry Standard: ASME/ANSI B17.1
- Item: Square Keystock
- Length: 12 inch
- Material: Cold Finished Carbon Steel
- Measurement: Inch
- Origin: Imported
- Specification: ASME/ANSI B17.1
- Type: Undersize
- Width: 3/4 Inch
- Width Maximum: 0.7500 Inch
- Width Minimum: 0.7480 Inch