Ronstan Series 50 BB Block, Double, Swivel Head
Ronstan Series 50 BB Block, Double, Swivel Head is backordered and will ship as soon as it is back in stock.
Description
Description
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.Swivel shackle head for full 360 degree rotation (non-locking).
Our Part # RON-RF50200 | Ronstan Part # RF50200
Features
Features
Features:
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Slotted pin shackle eliminates fouled lines
Technical Information
Technical Information
Description | Imperial | Metric |
---|---|---|
Sheave Ø | 2.00 in. | 50.00 mm. |
Maximum Rope | 1/2 in. | 12.00 mm. |
Pin Ø | 1/4 in. | 6.00 mm. |
Maximum Working Load | 1764.00 lb. | 800.00 kg. |
Breaking Load | 4410.00 lb. | 2000.00 kg. |
Weight | 8.96 oz. | 254.00 gr. |