![Pulley 48H300, With Pilot Bore [No Flanges]](https://www.gearsandsprockets.co.uk/images/detailed/12/Ext-H-4_ui8i-a0.jpg "Pulley 48H300, With Pilot Bore [No Flanges]")
Timing Pulleys H300 (0.5" / 12.7mm pitch) for 76.2mm (3") wide belt. Centre drilled or Pilot Bore in Steel or Cast Iron with steel flanges.
Pulley 48H300, With Pilot Bore [No Flanges] (P48H300)
Pulley 48H300, With Pilot Bore [No Flanges] (P48H300)
| Part No. | 7800-811 |
| Code | P48H300 |
| Material | Cast Iron |
| Type | 5F |
| No. Teeth | 48 |
| Dp | 194.03 |
| De | 192.67 |
| Df | |
| Dm | 90 |
| F | 85.7 |
| L | 100 |
| d | 24 |
| No. flanges | 2 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur