Ronstan Series 60 Ball Bearing Single Core Block, Universal Head - RF64100
- Class leading performance and sleek, contemporary styling
- Excellent dynamic and high static load performance
- Less than half the friction of the nearest competitor
- Universal head with full 3-axis articulation
- Head posts can be locked at 0 or 90 degrees, by using a 2.5mm Hex / Allen Key
- Central hub hole can be used as a becket take-off or tie-up point
- Alloy Rope/Wire sheave version also available
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
- Shackle, post & hub: Grade 316 stainless steel
Specifications
- Sheave Ø: 60 mm
- Max. Rope Ø: 12 mm
- Max. Cable Ø: 5 mm
- Pin Ø: 6.0 mm
- MWL: 1000 kg
- BL: 2000 kg
- Weight: 235 g
SKU: #
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