Description
The Harken Radial 15STA is a single speed, self tailing aluminium winch. The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured ab rasive materials) to maximize gripping power and greatly reduce line wear. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.
Features
- Patented angle of ribs drives line wraps down when easing to keep them on the area of drum that provides best control
- High-strength composite roller bearings and bushings reduce friction under load.
- Load-carrying gears and pins are 17-4 PH stainless steel for strength, corrosion resistance.
Specifications
- Configuration: Self-tailing
- Speed : Single Speed
- Maximum line Ø (mm) 10 mm Ø (in) 3/8 in
- Power ratio - 1 16.90
More Detail
| Drum Ø (mm) | 73 mm |
| Drum Ø (in) | 2 7/8 in |
| Base Ø (mm) | 120 mm |
| Base Ø (in) | 4 3/4 in |
| Height (mm) | 139 mm |
| Height (in) | 5 1/2 in |
| Weight (kg) | 2.1 kg |
| Line entry height (mm) | 58 mm |
| Line entry height (in) | 2 1/4 in |
| Minimum line Ø (mm) | 6 mm |
| Maximum line Ø (mm) | 10 mm |
| Fastener circle (mm) | 100 mm |
| Fasteners (mm) | 6 SH mm |
| Fasteners (in) | 1/4 SH in |
| Number of fasteners | 5 |
| Gear ratio - 1 | 2.43 |
| Power ratio - 1 | 16.90 |
Installation Guide
Optional Extra
Aluminum SpeedGrip Lock-In Winch Handle - 254 mm HKB10ASG
Aluminum SpeedGrip Lock-In Winch Handle - 203 mm HKB8ASG
Pawl Oil - For Springs, Pawls HKBK4521
High Performance Winch Grease - White HKBK4513
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