76
T5, 28' foiling monohull © Harry KH / INEOS TEAM UK
C14823, C14843
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C14843 
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C14823
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 C14843 
 C14823 
Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
NEW
Part
No.
 Description
Sheave
Ø
Width
Weight
Center pin
Ø
Max line
Ø
Maximum
working load
Breaking
load
in
mm
in
mm
oz
g
in
mm
in
mm
lb
kg
lb
kg
 1.5T 
 3355 
 1.5T sheave
 1 7/8 
 47 
 3/4 
 19 
 2.4 
 68 
 5/8 
 15.8 
 11/32 
 9 
 3300 
 1500 
 6600 
 3000 
 3384 
 1.5T sheave/wide tulip 
 1 7/8 
 47 
 1 1/16 
 27 
 3.35 
 95 
 5/8 
 15.8 
 11/32 
 9 
 3300 
 1500 
 6600 
 3000 
 3T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3356 
 3T sheave 
 2 3/16 
 56 
 3/4 
 19 
 2.89 
 82 
 7/8 
 22.8 
 7/16 
 11 
 6600 
 3000 
 13200 
 6000 
 3358 
 3T sheave/wide tulip 
 2 3/16 
 56 
 1 3/16 
 30 
 6.14 
 174 
 5/8 
 15.8 
 7/16 
 11 
 6600 
 3000 
 13200 
 6000 
 
 3T sheave/wide 
 2 3/16 
 56 
 1 3/16 
 30 
 5.36 
 152 
 5/8 
15.8
 7/16 
8
 6600 
 3000 
 13200 
 6000 
 5T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3357 
 5T sheave 
 2 7/16 
 62 
 15/16 
 24 
 4.66 
 132 
 7/8 
 22.8 
 1/2 
 13 
 11000 
 5000 
 22000  10000 
 3378 
 5T sheave/wide tulip 
 2 7/16 
 62 
 1 3/8 
 35 
 8.04 
 228 
 7/8 
 22.8 
 1/2 
 13 
 11000 
 5000 
 22000  10000 
 3382 
 5T sheave/wide 
 2 7/16 
 62 
 1 1/4 
 32 
 6.42 
 182 
 7/8 
 22.8 
 1/2 
 13 
 11000 
 5000 
 22000  10000 
 6.5T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3375 
 6.5T sheave/wide tulip 
 3 1/4 
 82 
 1 13/16 
 46 
 18.34 
 520 
 1 9/32 
 32.9 
 5/8 
 16 
 14300 
 6500 
 28600  13000 
 3379 
 6.5T sheave 
 3 1/4 
 82 
 1 5/32 
 29 
 10.02 
 284 
 1 9/32 
 32.9 
 5/8 
 16 
 14300 
 6500 
 28600  13000 
 8T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3376 
 8T sheave/wide tulip 
 4 3/32 
 104 
 2 1/32 
 51 
 33.23 
 942 
 1 3/4 
 44.9 
 11/16 
 18 
 17600 
 8000 
 35200  16000 
 3377 
 8T sheave 
 4 3/32 
 104 
 1 9/32 
 32 
 18.52 
 525 
 1 3/4 
 44.9 
 11/16 
 18 
 17600 
 8000 
 35200  16000 
 12T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3380 
 12T sheave 
 4 3/4 
 120 
 1 5/16 
 33 
 19.58 
 555 
 2 17/32 
 64.9 
 7/8 
 22 
 26400  12000  52800  24000 
 3383 
 12T sheave/wide tulip 
 4 3/4 
 120 
 2 9/16 
 65 
 47.62 
 1350 
 2 17/32 
 64.9 
 7/8 
 22 
 26400  12000  52800  24000 
 16T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3385 
 16T sheave 
 5 5/16 
 135 
 1 17/32 
 39 
 27.3 
 774 
 2 15/16 
 74.9 
 1 1/16 
 26 
 35200  16000  70400  32000 
 
 16T sheave/wide tulip 
 5 5/16 
 135 
 2 27/32 
 72 
 64.55 
 1830 
 2 15/16 
 74.9 
 1 1/16 
 26 
 35200  16000  70400  32000 
 20T 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3381 
 20T sheave 
 6 1/8 
 155 
 1 19/32 
 40 
 37.32 
 1058 
 2 15/16 
 74.9 
 1 3/16 
 30 
 44000  20000  88000  40000 
V sheaves are named for the unique 
V-shaped angled rollers that handle 
both axial and thrust loads.
V Sheaves
High-load titanium V sheaves feature the same incredibly 
efficient bearing set of angled titanium rollers as Harken’s 
V blocks. Harken V sheaves are extremely versatile! Perfect 
for running lines underdeck, in mainsheet and spinnaker 
sheet or drop line systems. They are also perfect to rig 
clean backstay systems to steady today’s slender masts 
and adjust mast bend. Snap fit Delrin® side covers require 
no tools to disassemble for maintenance. 
V sheaves are available in 1.5T to 20T sizes, labeled with 
working loads. Use the wide sheave for two-sheet peels. 
Use the wide tulip sheaves to handle a single line with 
line-entry range of deflecting angles.
STANDARD
WIDE
WIDE TULIP

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