Don't require a pre-centering hub section
Provide concentricity for low to medium speed components
| Fenner Drives | Fenner Drives | |
|---|---|---|
| Product Category | Shaft-Hub Locking Devices | Shaft-Hub Locking Devices |
| Product Number | 25 x 50 | 25 x 50 |
| Product Name | B103/B106 Series | B400 Series |
| Design Units | English (optional feature); Metric (optional feature) | English (optional feature); Metric (optional feature) |
