Ronstan Series 40 BB Block, Fiddle
Ronstan Series 40 BB Block, Fiddle
$54.59
Ronstan Series 40 BB Block, Double, Swivel Head
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-RF40500 | Ronstan Part # RF40500
Features:
- Low friction Acetal or Torlon bearing system
- Lightweight
- Cheek cut-outs for easy bearing maintenance
- Captive Lock™ universal head
- Slotted pin shackle eliminates fouled lines
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity
| Description | Imperial | Metric |
|---|---|---|
| Sheave Ø | 1 4/7 + 1.00 in. | 40.00 + 24.00 mm. |
| Maximum Rope | 1/3 in. | 8.00 mm. |
| Pin Ø | 1/5 in. | 5.00 mm. |
| Maximum Working Load | 771.75 lb. | 350.00 kg. |
| Breaking Load | 2205.00 lb. | 1000.00 kg. |
| Weight | 3.17 oz. | 90.00 gr. |
