6Y-0145 12.57 mm Thick Lock Plate
Cat® 12.57 mm Thick Lock Plate
Description
A lock plate is a mechanical fastener used to secure two or more components together. The lock plate is placed on the end of the bolt or screw to secure it, and the bolt or screw is then tightened to the required torque.
Features
- Provides good retention and crack-resistant stability for components that need extra support.
- Maintains stability and reduces the risk of embedment failure.
- Excellent Rockwell hardness for improved wear resistance.
Applications
The lock plate is installed on the end of a bolt or screw and engages with a groove or notch on the surface of the component being secured. It can be used in different systems such as the governor and brake pedal, governor control and foot brake control.
Specifications
| Material | Steel |
|---|---|
| Outside Diameter | 51 mm (2.00 in) |
| Inside Diameter | 16 mm (0.63 in) |
| Thickness | 13 mm (0.50 in) |
| Hole Size | 9 (1X), 8 (2X) mm (0.37 (1X), 0.33 (2X) in) |
Compatible Equipment
- Dozers: D10N, D11N, D6R, D7H, D8R, D6M, D7R, D5M, D6G2 LGP, D6G2 XL, D9R, D7G2, D6G, D8L, D9N, D5H, D8N, D7G








