196 B6BBA B8BBA 48V MOTORS Harken H D LE B Drive gear Sheet Harken electric and hydraulic motors attach to the central drive shaft and drive through the winch gears for a two-speed mechanical advantage — the low-power first gear for fast trimming, the higher-power second gear for fine-tuning loaded sheets. This results in reduced battery drain and a more efficient motor on the electric version. The energy- efficient hydraulic version is also smaller, reducing weight and cost. 46.2STEC12H Part Numbers Specify power type, material, voltage, and motor confi guration when ordering. Refer to manual self-tailing Radial winch pages for drum and power ratio specifi cations. Winch size Number of speeds Self-tailing Power type E = Electric H = Hydraulic Material code A = Aluminum C = Chrome CW = Chrome/white CCC = All-chrome BBB = Bronze Voltage 12 = 12V 24 = 24V 48 = 48V Motor confi guration Specify electric; hydraulic available in vertical only. H = Horizontal V = Vertical Bronze Radial Winches About Radial winches: see feature pages at beginning of this section. Electric & Hydraulic Motors Harken now offers 48V motors to accommodate the increase in requests from boat builders are offering these electrical systems most often reflecting improvements in battery technology. These systems reduce wattage lost to electrical resistance across the run while also allowing for the use of smaller, lighter cables. *SH only. **FH only. NEW Part No. Ø Height (H) Weight Line entry height (LE) Line Ø Fastener circle Fasteners (SH or HH) Gear ratio Power ratio Drum (D) Base (B) Min Max in mm in mm in mm lb kg in mm in mm in mm in mm in mm 1 2 3 1 2 3 Bronze Classic: plain-top B6BBA 2 3/8 60 3 9/16 90 3 1/4 82 2.9 1.3 1 5/16 33 2 9/16 65 6 x 1/4** 6 x 6** 1 8.4 B8BBA 2 11/16 68 4 1/2 115 3 9/16 90 4.6 2.1 1 1/2 38 3 9/16 90 4 x 5/16** 4 x 8** 1 7.5 Bronze Radial: plain-top 20.2PTBBB 2 7/8 73 5 3/8 137 5 1/16 128 7.9 3.6 2 3/8 61 4 3/8 110 5 x 1/4* 5 x M6 1 2.76 6.95 19.20 35.2PTBBB 3 1/8 80 5 7/8 149 5 13/16 148 11.5 5.2 3 1/8 79 4 7/8 123 5 x 1/4* 5 x M6 2.13 5.65 13.50 35.90 40.2PTBBB 3 1/8 80 6 3/16 157 6 153 13.5 6.1 3 1/4 82 4 7/8 123 5 x 1/4* 5 x M6 2.13 6.28 13.50 39.90 46.2PTBBB 3 7/8 100 7 1/4 184 7 1/16 179 21.4 9.7 3 9/16 90 5 7/8 150 5 x 5/16 5 x M8 2.30 9.17 11.70 46.50 50.2PTBBB 4 5/16 110 7 5/8 194 7 1/2 190 25.6 11.6 3 7/8 97 5 7/8 150 5 x 5/16 5 x M8 2.40 10.90 10.90 50.40 Bronze Radial: self-tailing 20STBBB 2 7/8 73 5 3/8 137 5 13/16 148 8.6 3.9 2 3/8 61 1/4 6 1/2 12 4 3/8 110 5 x 1/4* 5 x M6 2.76 19.20 35.2STBBB 3 1/8 80 5 7/8 149 6 11/16 170 12.1 5.5 3 1/8 79 5/16 8 1/2 12 4 7/8 123 5 x 1/4* 5 x M6 2.13 5.65 13.50 35.90 40.2STBBB 3 1/8 80 6 3/16 157 6 7/8 175 13.7 6.2 3 1/4 82 5/16 8 1/2 12 4 7/8 123 5 x 1/4* 5 x M6 2.13 6.28 13.50 39.90 46.2STBBB 3 7/8 100 7 1/4 184 7 15/16 202 19.6 8.9 3 9/16 90 5/16 8 9/16 14 5 7/8 150 5 x 5/16 5 x M8 2.30 9.17 11.70 46.50 50.2STBBB 4 5/16 110 7 5/8 194 8 5/16 212 22.9 10.4 3 7/8 97 5/16 8 9/16 14 5 7/8 150 5 x 5/16 5 x M8 2.40 10.90 10.90 50.40 60.2STBBB 4 3/4 120 9 5/16 236 9 11/16 246 33.9 15.4 4 9/16 116 5/16 8 5/8 16 8 204 6 x 5/16 6 x M8 4.80 14.40 20.30 61.00 60.3STBBB 4 3/4 120 9 5/16 236 9 3/8 253 37.3 16.9 4 9/16 116 5/16 8 5/8 16 8 204 6 x 5/16 6 x M8 2.20 4.80 14.40 9.20 20.30 61.00 70.2STBBB 5 1/8 130 9 7/16 240 10 1/16 256 36.8 16.7 4 1/2 115 3/8 10 11/16 18 8 1/8 205 6 x 5/16 6 x M8 5.70 18.50 22.20 72.00 70.3STBBB 5 1/8 130 9 7/16 240 10 3/8 264 40.1 18.2 4 1/2 115 3/8 10 11/16 18 8 1/8 205 6 x 5/16 6 x M8 2.30 5.70 18.50 9.00 22.20 72.00 Other Brands
View this content as a flipbook by clicking here.