Ronstan S30 BB Orbit Block, Triple With Becket
Original price was: $131.00.$125.99Current price is: $125.99.
Ronstan RF35312 Series 30 Ball Bearing Orbit Block, Triple Sheave With Becket
- Description
- Specifications
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Description
Triple sheave block with non-swivel shackle head and becket.
These high performance 30mm blocks feature Ronstan’s 2-stage bearing system and are engineered to achieve the highest possible strength-to-weight ratio. HHL versions have Grade 2205 stainless sheaves and bearings and are ideal for high load applications, increasingly popular on modern performance and foiling boats where small diameter lines carry high loads.
Features:
- Lightweight
- Highest working load in its class
- Secure, versatile attachment
- Ultra low profile thru-sheave becket
- Low friction 2-stage ball bearing system provides consistent performance over the full working load range
- SP versions feature a Nylatron sheave suitable for both rope and wire
| Type of Block | Triple |
| Sheave diameter | 30mm |
| B.L. | 1100kg |
| M.W.L. | 550kg |
| Max. Rope diameter | 8mm |
| Weight | 79g |
Becket suits up to 6mm (1/4″) line. For lines above 6mm (1/4″) use an additional Dyneema link (sold separately). Load on becket not to exceed 25% of block load. Suitable for 6:1 system at rated block load.
