172-1764 Carrier Roller Assembly
Cat® Carrier Roller Group (Carrier Roller Assembly)
Description
Cat® carrier roller groups support and guide the machine on the track and provide track tension support.
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Flange Outside Diameter | 80 mm (3.15 in) |
|---|---|
| Mounting Type | R-Groove |
| Shaft Mounting Length | 32 mm (1.26 in) |
| Shaft Outside Diameter | 32 mm (1.26 in) |
| Tread Outside Diameter | 80 mm (3.15 in) |
| Inside Spacing | 0 mm (0 in) |
| Outside Spacing | 135 mm (5.315 in) |
| UC System – Designed For | Heavy Duty |
| Application | Oil Resistance |
| Undercarriage System | HD |
| Weight | 4 kg (8.82 lb) |
| Overall Length | 190.5 mm (7.5 in) |
| Outside Diameter | 80 mm (3.15 in) |
| Tread Diameter | 80 mm (3.16 in) |
Compatible Equipment
- Mini Excavators: 305.5
- Excavators: 305
Additional information
| Machine Model | |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |








