Provide concentricity for low to medium speed components
Don't require a pre-centering hub section
| Fenner Drives | Fenner Drives | |
|---|---|---|
| Product Category | Shaft-Hub Locking Devices | Shaft-Hub Locking Devices |
| Product Number | 20 x 47 | 20 x 47 |
| Product Name | B400 Series | B103/B106 Series |
| Design Units | English (optional feature); Metric (optional feature) | English (optional feature); Metric (optional feature) |
