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Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Head can be locked at 0° or 90° by engaging the grub screw in either the 0 or 90 degree position.

Features:

  • Low friction, 2-stage ball bearing system
  • High static and dynamic load capacity
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
  • Slotted pin shackle eliminates fouled lines

Applications:

  • Mainsheet
  • Spinnaker sheets
  • Halyards and other primary applications on boats up to 10m (33ft)

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
Part Number Sheave Ø Max. Rope Ø Max. Cable Ø Pin Ø M.W.L. B. L. Weight
RON-RF50200 50mm 12mm - 6mm 800kg 2000kg 254g

Ronstan Ball Bearing, Series 50 - Double, Universal Head

Ronstan

Don't Pay $121.14
Our Price $112.06
(You save $9.08 )
SKU:
RON-RF50200
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UPC:
9316800241248
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