
118-5910 316 mm Long Spacer Boss
Cat® 316 mm Long Spacer Boss for Left-Hand Crowd Motors
Fitment data not listed — send us your machine model or serial number to confirm.
Description
The shim boss is a component used to assemble the left push motor. It is specifically designed to create space for and provide support to the motor's various components (such as bearings, gears, or shafts). It is designed to be installed on the left side of the push motor. It plays a key role in maintaining the alignment and smooth operation of that specific motor and in preventing unnecessary friction, misalignment, or damage.
Attributes
- Provides a specific spacing length in the assembly.
- Helps correctly position and align the motor within the system.
- Durable and corrosion resistant.
Applications
The shim boss can be used as a coupling element to connect the left push motor shaft to another rotating component, such as a reducer or another motor. It provides spacing and alignment between the two shafts, ensuring efficient power transmission.
Specifications
| Cross Hole | No |
|---|---|
| Ferrule Inside Diameter | 89.15 mm (3.51 in) |
| Ferrule Outside Diameter | 177.8 mm (7 in) |
| Material | — |
| Overall Length | 316 mm (12.441 in) |
Additional information
| Part Source | Genuine OEM |
|---|


