Ronstan Series 30 Utility Ball Bearing Block - Single, Becket, Swivel Shackle Head
This item is currently on backorder. You can still place an order, but it will only ship once it’s back in stock.
Series 30 Utility Ball Bearing Block - Single, Becket, Swivel Shackle Head
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
- Cheek cut-outs for easy bearing maintenance
Product Information:
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.
Applications:
- Primary lead blocks on dinghies and catamarans
- Control lines on larger yachts
Materials:
- U.V. stabilized Acetal sheaves
- Acetal ball bearings
- Impact modified, fiber reinforced and U.V. stabilized Nylon cheeks
- Grade 316 stainless steel load straps and head fittings
Product Specifications
| Dimensions | 4" L × 2" W × 1" H |
|---|---|
| Shipping Weight | 0.1 lb |

