126 Amel 50, 15.24 m (50'), Berret-Racoupeau Yacht Design © Robin Christol End Controls: 32 mm Big Boat *Requires high-beam track. **Weight each. ***Includes 10 mm RH fasteners. ‡Maximum working loads and breaking loads based on cam strengths. TECH TIP 27 mm Midrange and 32 mm Big Boat kits are available for pur- chase upgrades from 1:1 to 4:1. Part No. Description Sheave Ø Length Width Weight (pair) Max line Ø Height above track Maximum working load Breaking load Purchase in mm in mm in mm oz g in mm in mm lb kg lb kg Carbo Ball Bearing End Controls 3168 Single sheave (pair)*** 1 9/16 40 4 13/16 122 2 1/4 57 27 767 3/8 10 1 7/16 36 450 204 1600 725 1:1 / 2:1 3169 Double sheave (pair)*** 1 9/16 40 4 13/16 122 2 1/4 57 31 887 3/8 10 2 51 900 408 2300 1040 3:1 / 4:1 3170 Double sheave/150 Cam-Matic (pair)*** 1 9/16 40 4 13/16 122 4 1/8 104 39 1116 3/8 10 2 51 900 408 2300 1040 3:1 / 4:1 3197 Triple sheave/deadend (pair) 1 3/8, 2 1/4 35, 57 6 3/4 171 2 1/4 57 32.4 918 3/8 10 2 1/2 64 1500 680 2500 1134 5:1 / 6:1 High-Load End Controls 3173 High-load single (pair) 2 1/4 57 6 7/16 164 2 1/4 57 35 981 7/16 12 1 1/16 28 2500 1134 5000 2268 1:1 / 2:1 3174 High-load double (pair) 2 1/4 57 6 7/16 164 2 1/4 57 41 1169 7/16 12 1 15/16 49 1650 750 3300 1500 3:1 / 4:1 Pinstops 3360 Adjustable pinstop 2 9/16 65 2 1/4 57 8 ** 216 ** 1 5/16 33 3361 Adjustable pinstop/shackle 4 7/16 113 2 1/4 57 14.6 ** 414 ** 1 27/32 46 3500 1588 3304 Adjustable pinstop 2 1/2 64 2 1/4 57 10.3 ** 294 ** 1 3/16 30 ESP Sleeve Bearing End Controls E3230 Single sheave/deadend (pair) 1 3/8 35 4 13/16 122 1 13/16 45 19.54 554 3/8 10 1 7/16 36 1800 816 3600 1633 2:1 E3230.HL High-load/single sheave/deadend (pair) 1 9/16 40 4 13/16 122 1 13/16 45 23.4 642 3/8 10 1 1/2 40 2500 1134 5000 2268 2:1 E3250HB High-beam/double sheave (pair)* 2 1/4 57 6 1/8 155 2 1/4 57 54.6 1547 3/8 10 1 25 700 318 1400 635 3:1 / 4:1 E3250 Double sheave/deadend (pair) 1 3/8 35 4 13/16 122 1 13/16 45 24.2 686 3/8 10 2 1/4 56 1800 816 3600 1633 3:1 / 4:1 E3250.HL High-load/double sheave/deadend (pair) 1 9/16 40 4 13/16 122 1 13/16 45 27.8 788 3/8 10 2 1/2 64 2500 1134 5000 2268 3:1 / 4:1 E3256 Double sheave/deadend/150 Cam-Matic (pair)‡ 1 3/8 35 3 3/4 95 4 1/8 104 45.08 1278 3/8 10 2 1/4 56 900 408 2300 1040 4:1 Control Purchase Recommendations Sail area Purchase End-boom sheeting Mid-boom sheeting ft2 m 2 ft 2 m 2 Under 260 Under 24 Under 240 Under 22 3:1 260-450 24-42 240-400 22-37 4:1 450-600 42-56 400-550 37-51 6:1 Over 600 Over 56 Over 550 Over 51 2:1 w/winch
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