Ronstan Series 50 BB Block, Fiddle
Ronstan Series 50 BB Block, Fiddle
$67.69
Ronstan Series 50 BB Block, Fiddle
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.Captive Lock™ universal head can be fixed in either of two planes, or free to swivel as required
Our Part # RON-RF50500 | Ronstan Part # RF50500
Features:
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Captive Lock™ universal head
- Slotted pin shackle eliminates fouled lines
| Description | Imperial | Metric |
|---|---|---|
| Sheave Ø | 2.00 + 1 1/3 in. | 50.00 + 34.00 mm. |
| Maximum Rope | 2/5 in. | 10.00 mm. |
| Pin Ø | 1/5 in. | 5.00 mm. |
| Maximum Working Load | 1102.50 lb. | 500.00 kg. |
| Breaking Load | 3307.50 lb. | 1500.00 kg. |
| Weight | 5.86 oz. | 166.00 gr. |
