Ronstan Series 50 Ball Bearing Single Utility Block, Loop Head - RF50101
- Low friction, 2-stage ball bearing system
- High static and dynamic load capacity
- Lightweight
- Cheek cut-outs for easy bearing maintenance
Applications
- Mainsheet
- Spinnaker sheets
- Halyards and other primary applications on boats up to 10 m (33 ft)
Materials
- Acetal ball bearings
- UV stabilised Acetal sheave
- Grade 316 stainless steel load strap and head fitting
- Impact and UV resistant, fibre reinforced Nylon cheeks
Specifications
- Sheave Ø: 50 mm
- Max. Rope Ø: 12 mm
- Max. Cable Ø: - mm
- Pin Ø: - mm
- MWL: 500 kg
- BL: 1500 kg
- Weight: 97 g
SKU: #
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