Ronstan RF40110 Series 40 Ball Bearing Block – Single With Becket

The Ronstan RF40110 Series 40 Ball Bearing Block – Single
with Becket features a sheave running on Acetal ball
bearings that provide high performance and low friction. The
2-stage ball bearing system provides consistent performance over
the full load range. Captive Lock universal head can be fixed in
either of two planes, or free to swivel as required. Becket pin is
removeable so line can be spliced prior to fitting and is
ingeniously locked into position without the use of a clevis pin,
split ring or tools.

Ronstan RF40110 Series 40 Ball Bearing Block – Single with
Becket Features:

• Low friction Acetal bearing system
• Lightweight
• Cheek cut-outs for easy bearing maintenance
• Captive Lock universal head
• Slotted pin shackle eliminates fouled lines
• Acetal ball bearings
• UV stabilised Acetal sheave
• Grade 316 stainless steel load strap and head fitting
• Impact and UV resistant, fibre reinforced Nylon cheeks
• Captive Lock universal head
• Slotted pin shackle eliminates fouled lines
• Snap fit removable becket pin
• Applications:
  • Mainsheet
  • Halyard
  • Vang
  • Spinnaker control lines on off-the-beach catamarans, one design
    classes and sportsboats up to 8m (26ft)

Ronstan RF40110 Series 40 Ball Bearing Block – Single with
Becket Specifications:

• Sheave diameter: 40 mm
• Max. Rope diameter: 10 mm
• M.W.L.: 350 kg
• B. L.: 1000 kg
• Weight: 79 g