Ronstan Series 20 BB Block, Single Cheek
Ronstan Series 20 BB Block, Single Cheek
$16.37
Ronstan Series 20 BB Block, Single Cheek
Precision moulded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction.
Our Part # RONRF20151 | Ronstan Part # RF20151
Features:
- Low friction
- High static and dynamic load capacity
- Lightweight
- Double through-bolt mounting for maximum load capacity
| Description | Imperial | Metric |
|---|---|---|
| Sheave Ø | 4/5 in. | 20.00 mm. |
| Maximum Rope | 1/4 in. | 6.00 mm. |
| Maximum Working Load | 551.25 lb. | 250.00 kg. |
| Breaking Load | 1212.75 lb. | 550.00 kg. |
| Weight | 0.49 oz. | 14.00 gr. |
