Brand
Ronstan
Ronstan Series 30 BB Block, Linked With Series 20 Block
$33.84
Ronstan Series 30 BB Block, Linked With Series 20 Block
Sheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.
Our Part # RON-RF30285 | Ronstan Part # RF30285
Features:
- Low friction 2-stage ball bearing system provides consistent performance over the full working load range.
- High static and dynamic load capacity.
- Light weight
- Versatile head fittings
| Description | Imperial | Metric |
|---|---|---|
| Sheave Ø | 1 1/6 + 4/5 in. | 30.00 + 20.00 mm. |
| Max. Rope | 1/3 + 1/4 in. | 8.00 + 6.00 mm. |
| Maximum Working Load | 551.25 lb. | 250.00 kg. |
| Breaking Load | 1212.75 lb. | 550.00 kg. |
| Weight | 1.55 oz. | 44.00 gr. |
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