7X-0533 6 mm Thick Hard Washer
Cat® roller blade hard washer is used to secure the roller blade of heavy equipment firmly and durably
Description
Cat bolts form a matched system with mating hardened washers and nuts to produce consistent, high clamping force.
Specifications
| Thickness – 3 | 0.25 in |
|---|---|
| Inside Diameter (ID) – 1 | 1.34 in |
| Hardened | Yes |
| Surface Finish | Zinc Plated |
| Outside Diameter (OD) – 2 | 2.19 in |
| Inside Diameter | 34 mm (0 in) |
| Outside Diameter | 55 mm (2.165 in) |
| Material | HARDENED STEEL |
| Gasket Type | Flat Washer |
| Fits Bolt Size | M33 mm (1-1/4 in) |
| Coating | Zinc plating provides low to moderate corrosion protection and electrical conductivity. Salt spray resistance: 96 hours with no white rust. Coating color – silver. |
| Thickness | 6 mm (0.236 in) |
Compatible Equipment
- Track Loaders: 963, 953D, 963K
- Cold Planers: PL83, PL72, PL87
- Compactors: CS-533C, CS-56, CS-563E, CP56B, CS12, CS7, CS56B, CS74B, CS68B
- Dozers: D11R, D11T, D10R, D10T, D11N, D10N, D11, D6R II, D6R, D9R, D7R II, D7R, D9T, D6R III, D6T, D8R, D7H, D8T, D8N, D6T LGP, D8, D7, D10T2, D7G2, D9N, D9, D10, D6R XL
- Excavators: 637G, 637E, 657G, 637K
- Wheel Loaders: 966M, 972M
- Off-Highway Trucks: 7495, 789D, 794 AC, 789
- Asphalt Pavers: AP-600D, AP655F, AD30, AP655F L
Additional information
| Machine Model | 637E, 637G, 637K, 657G, 7495, 789, 789D, 794 AC, 953D, 963, 963K, 966M, 972M, AD30, AP-600D, AP655F, AP655F L, CP56B, CS-533C, CS-56, CS-563E, CS12, CS56B, CS68B, CS7, CS74B, D10, D10N, D10R, D10T, D10T2, D11, D11N, D11R, D11T, D6R, D6R II, D6R III, D6R XL, D6T, D6T LGP, D7, D7G2, D7H, D7R, D7R II, D8, D8N, D8R, D8T, D9, D9N, D9R, D9T, PL72, PL83, PL87 |
|---|---|
| Equipment Type | Excavators, Wheel Loaders, Track Loaders, Dozers, Off-Highway Trucks, Compactors, Asphalt Pavers, Cold Planers |
| Part Source | Genuine OEM |








