Straight keys, also called parallel or Form-B machine keys, feature straight and parallel sides set 90° from each other. This design creates a large contact area between the key, the shaft, and the rotating component. This ensures efficient force transfer and reduces the chance of the key deforming or slipping.
- Suitable for use with Belt Drive Fan Motors
Brand | Farmer Boy |
Width Tolerance | +0.000/-0.002 in |
Key Type | Undersized |
Key Shape | Straight |
Tensile Strength | 64,000 PSI |
Material | Steel |
Material Grade/Class | Grade 1018/Grade 1045 |
Finish | Plain |
Application | Hold Pulleys and Gears on Transmission Shafts |
Dimensions | 1-1/2" (L) x 3/16" (W) x 3/16" (H) |
Need Help?
Give us a call at 1-800-845-3374 or send us an email at info@farmerboyag.com to speak with our product experts!
$9.89