Woodruff Key

Zoro Select C-1035 Steel Keys & Keystock

This is a half-moon type Woodruff key with a height of 0.578 inch and a key size of 3/8 x 1-3/8 inch, supplied in a pack of 10. Its tensile strength of 72000 psi indicates its load-bearing capacity. It is typically used to secure components to a shaft, often in tapered shaft applications.

Specifications

Height	0.578 inch
Key Size	3/8 x 1-3/8 inch
Quantity	10 PK
SAE Number	F
Tensile Strength	72000 psi
Type	Half Moon

About keys & keystock

Woodruff Key is listed under Keys & Keystock — square, rectangular, woodruff keys and keystock bar. Keys and keystock are essential mechanical components used to prevent relative rotation between a shaft and a rotating machine element such as a gear, pulley, or coupling. They transmit torque by fitting into keyways machined into both the shaft and the hub.

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