Ronstan Series 75 Ball Bearing Single Core Block - Becket, Universal Head - RF74110
- 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 Key
- Removable becket pin for fitting of pre-spliced lines
Applications
- Ideal for use on mainsheet, spinnaker sheet, vang, halyard and backstay applications on boats up to 14 m (46 ft)
- General applications on larger yachts
- Alloy sheave models are available for use with wire
Materials
- UV stabilised acetal or anodised aluminium (AW models) sheave
- Aluminium alloy cheek plates
- Ball Bearings: High compression strength carbon black acetal
- Shackle, post & hub: Grade 316 stainless steel
Specifications
- Sheave Ø: 75 mm
- Max Rope Ø: 14 mm
- Max Cable Ø: -
- Pin Ø: 8 mm
- MWL: 1500 kg
- BL: 3000 kg
- Weight 428 g
SKU: #
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