Ronstan
Series 60 Ratchet. Single
Single block, manual, swivel shackle head
159.00€
On Request
SKU
RF62100
FEATURES
- Unrivalled 20:1 holding power
- Dual sided On-Off switch
- Ability to operate On/Off switch under load
- Low friction ball bearing system
- Lightweight
- Cheek cut-outs for easy bearing maintenance
PRODUCT INFORMATION
The patented extruded hole design, in conjunction with the groove profile of the sheave, provides a more powerful grip than conventional designs - up to 20:1 holding power. Unrivalled low weight is achieved by the use of a Torlon® ratchet pawl, high grade machined alloy sheave and black Acetal hubs and bearings. On-Off switching knob is fitted to both sides of the swivel blocks (one can be removed if desired). Ratchet blocks can be disassembled for servicing or customisation.
APPLICATIONS
- Mainsheet on powerful dinghies and skiffs
- Series 60 mainsheet systems on sportsboats using RF7 mainsheet swivel units
- Control line applications on larger yachts
- Spinnaker sheets on sportsboats and small keel boats (lateral lead blocks)
MATERIALS
- Carbon black Acetal ball bearings
- Anodised aluminium sheave and cheek plates
- Torlon® ratchet pawl
- Grade 316 stainless steel forged shackle
TECHNICAL DATA
| Sheave Ø | 60 mm |
|---|---|
| Max. Rope Ø | 10 mm |
| Max. Cable Ø | - mm |
| Pin Ø | 5.0 mm |
| M.W.L. | 250 kg |
| B. L. | 1370 kg |
| Weight | 150 g |