Ronstan Series 60 Ball Bearing Stand-up Core Block, Swivelling - RF64140
- Class leading performance and sleek, contemporary styling
- Excellent dynamic and high static load performance
- Less than half the friction of the nearest competitor
- Swivelling head post for full 3-axis articulation
- Strong precision cast padeye base
- Resilient rubber stand-up boot prevents clatter & block falling down when not loaded
- Central hub hole can be used as a becket take-off or tie-up point
- Mount with 4 x 6 mm (1/4") fasteners (not supplied)
Applications
- Ideal for mainsheet, halyard and spinnaker sheet applications on boats to 11 m (36 ft)
- Various control line applications on larger yachts.
- Alloy sheave models are available for use with wire
Materials
- Sheaves: UV stabilised Acetal
- Cheek plates & cleat arms: Aluminium alloy
- Ball Bearings: High compression strength carbon black Acetal
- Shackle, post & hub: Grade 316 stainless steel
- Padeye & snap shackle: Grade 15-5PH stainless steel
- Snap shackle: Grade 15-5PH investment cast stainless steel
- Cleat: Fibre reinforced composite
- Post & hub: Grade 316 stainless steel.
- Padeye: Grade 15.5PH stainless steel
Specifications
- Sheave Ø: 60 mm
- Max. Rope Ø: 12 mm
- Max. Cable Ø: - mm
- Pin Ø: - mm
- MWL: 1000 kg
- BL: 2000 kg
- Weight: 372 g
SKU: #
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