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Ronstan 40 mm Double Block w/ Becket & Swivel

$66.99
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SKU:
61287
MPN:
RF40210
UPC:
9316800557370
Type:
Double Block w/ Becket
Diameter:
40 mm

Availability:

PREORDER - Typically Ships in 10-14 Days from Portland, OR


40mm ball bearing block from Ronstan in double block with becket and swivel head configuration. This 40mm range features sheaves running on Acetal bearings that provide high performance & low friction. The 2-stage ball bearing system provides consistent performance under the full load range. Ideal for mainsheet triming systems, halyards, or spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 26 feet.

  • Low friction
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
  • Max Rope Diameter - 3/8 in / 10 mm
  • M.W.L. - 1100 lb 
  • B.L. - 2650 lb 
  • Weight - 5.0 oz