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20 Self-Tailing Radial Winch 20 Self-Tailing Radial Winch
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Radial Bronze Self-Tailing Winches

20 Self-Tailing Radial Winch

Part No. 20STBBB
$1,133.00  Not available on-line. Please contact your Harken dealer.
ConfigurationPlain-top
Speed1
Maximum line Ø (mm)12 mm
Maximum line Ø (in)1/2 in
Power ratio - 119.20

Harken Radial Line winches have successfully balanced the need for a secure grip and line longevity with smooth, controlled easing while under load. Details sailors will appreciate: smaller winches that carry higher loads, stress-free seasonal maintenance, and one-person installation. The self-tailing mechanism on the winch means that one crew member can quickly and easily trim or raise sails.

MaterialBronze 
ConfigurationPlain-top 
Speed
Drum Ø (mm)73 mm
Drum Ø (in)2 7/8 in
Base Ø (mm)137 mm
Base Ø (in)5 3/8 in
Height (mm)148 mm
Height (in)5 13/16 in
Weight (kg)3.9 kg
Weight (lb)8.6 lb
Line entry height (mm)61 mm
Line entry height (in)2 3/8 in
Minimum line Ø (mm)6 mm
Minimum line Ø (in)1/4 in
Maximum line Ø (mm)12 mm
Maximum line Ø (in)1/2 in
Fastener circle (mm)110 mm
Fastener circle (in)4 3/8 in
Fasteners (mm)6 HH, 6 SH mm
Fasteners (in)1/4 SH in
Number of fasteners
Gear ratio - 12.76 
Power ratio - 119.20 
Available powerManual 
EPS: 20STBBB.eps (open/save)
High-res JPG: 20STBBB.jpg (open/save)

DO NOT use Harken equipment for human suspension unless product is specifically certified and labeled for such use.

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