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The Radial winch drum’s gripping surface is shaped for each winch size and drum material and features diagonal ribs (rather than textured abrasive 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.

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Drum Assembly

Note: Click on your preferred part no. or scroll down to purchase. If it's a Special Order item, click on the part number and request it through the Contact Us form. A customer care agent will follow up shortly.

Exploded View Img Ref Part Number Description Qty
Drum Assembly 16 A96807100 Assy Housing Winch 50.3
Special Order 		1
17 M0606303 Screw M8X25 UNI 5931 5
18 A74135100 Bearing Ø85xØ97x26 2
19 S418760063 Winch Serial Number Sticker
Special Order 		1
20 A96572400 Performa W50 Drum 1
25 S657320052 Performa Shim W50
Special Order 		1
26 S680750004 Ring Gear Z=90
Special Order 		1
27 S680730052 Stripper Arm Support 50.3
Special Order 		1
28 S680760002 Pin Ø8
Special Order 		3
29 s680740004 Gear Z=30 Z=15
Special Order 		3
30 M6049294 Bushing IGUS XFM-081012-04
Special Order 		6
31 M0635103 Socket head screw M6x16 UNI 5931 3
32 M0604194 Igus Bushing Øi20xØe23x11 XFM-2023-11
Special Order 		1
33 M0624103 Screw M4x16 UNI5931 14
34 M06230702 Elastic Retaining Ring Shaft Ø50x1.57
Special Order 		1
35 A73746200 Bearing 70/82/30 ertapeek
Special Order 		1
36 S680870052 Flange
Special Order 		1
52 M6020494 Burshing Igus XSM 0810-12
Special Order 		3


Jaw & Stripper Arm Assembly

Note: Click on your preferred part no. or scroll down to purchase. If it's a Special Order item, click on the part number and request it through the Contact Us form. A customer care agent will follow up shortly.

Exploded View Img Ref Part Number Description Qty
Jaw & Stripper Arm Assembly 8 S000380001 Pawl Spring Ø8 8
22 M0601803 Vite UNI EN ISO 1207:1996 - M6x35 - A4 4
23 S680820019 Performa Black Stripper Arm W50.3
Special Order 		1
24 S6808400A5 Cover 50.3
Special Order 		1
37 S4155700A0 Stripper Arm Support
Special Order 		1
38 M0601903 Screw M6x16 UNI 2017 3
39 S680830080 Cover 50.3
Special Order 		1
40 S416520019 Socket Handle W46 Rewind
Special Order 		1
42 S415130085 Washer Ø7.7xØ25x5.8 1
43 M0614303 Screw M8x20 UNI 6109 1
44 A76808000 Assembly clutch 1st direct Winch 50.3
Special Order 		1
45 S680810080 Button 3 Speed
Special Order 		1
46 S680770004 Gear Z=45
Special Order 		1
47 M0637394 Bushing IGUS XFM 1618-17
Special Order 		1
48 S68078004 Clutch 1st Direct W50.3
Special Order 		1
49 S377510001 Clutch Spring
Special Order 		1
50 S396950004 Special Pawl Ø8
Special Order 		2
51 S680880041 Insert
Special Order 		2


Base Assembly

Note: Click on your preferred part no. or scroll down to purchase. If it's a Special Order item, click on the part number and request it through the Contact Us form. A customer care agent will follow up shortly.

Exploded View Img Ref Part Number Description Qty
Base Assembly 1 A96633400 Performa Assy Base Winch 50 1
2 S413020004 Gear Z12 1
3 S416050004 Pin 1
4 S278170002 Washer 12.5x48x1.5 1
5 S412800041 Gear Z30 1
6 S414260004 Pawls Carrier Ø8xN2 1
7 S000090004 Pawl Ø8 6
9 S415590041 Gear Z20 1
10 S415610004 Pinion Z1 1
11 A72821800 Roller Bearing 14/20/18 2
12 S281340080 Spacer Roller Bearings 2
13 S413120002 Washer Ø22.5xØ45x1 1
14 S41307004 Pin Ø9-Ø12x32.5
Special Order 		1
15 A94156000 Assy Gear Z11 1
21 A96807900 Perofrma Assy Jaws W50.3
Special Order 		1
41 S680720004 Central shaft 50.3
Special Order 		1


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