Ronstan Series 50 Double Block, universal head

Ronstan Series 50 Double Block, universal head
Item# RF50200
Regular Price: $127.00
Sale Price: $107.95

Product Description

Ronstan Series 50 Double Block, universal head

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

  • Lockable swiveling head post

  • Sheave Ų - 2 in.

  • Max. Rope Ų - 1/2 in.

  • Max. Cable Ų - in

  • Pin Ų - 1/4 in.

  • M.W.L. - 1760 lb.

  • B. L. - 4410 lb.

  • Weight - 9.0 oz.

    Product Information

    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.

    Applications

  • Mainsheet

  • Spinnaker sheets

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

    Materials

  • Acetal ball bearings

  • UV stabilized Acetal sheave

  • Grade 316 stainless steel load strap and head fitting

  • Impact and UV resistant, fiber reinforced Nylon cheeks