2025 Ronstan Marine Catalogue - Catalog - Page 104
TRAVELLER SYSTEMS
Series 22 Ball Bearing
102
RC12223
RF44000
RC12213
2 x M6
screw
RC12204
WINDWARD
CONTROL CAR
OPERATION
1 Windward control
line is pulled in.
2 Cleat ‘bridge’ slides
to windward on car.
3 Leeward cleat cams are
opened by two pins fixed to
car, releasing the leeward
control line automatically.
RC12227
4 Windward control line
released, cleat bridge at
rest with both control
lines recleated.
RC12223 cleat supports can be adjusted
to optimum cleating angle.
RC12227 windward control car control line
sheaves suit 4:1 or 5:1 purchase system.
Combine RC12213 or RC12223 with a mainsheet
system RF72700 or RF72900 for ultimate mainsheet
control.
Alloy track, cars and control ends.
Torlon® ball bearings in cars.
Acetal control sheaves.
Mainsheet systems on boats to 10m (33ft).
Grade 316 stainless steel fixtures.
RF44000 suits cars RC12213 & RC12223
for upgrade to ball bearing sheave.
PRODUCT No.
DESCRIPTION
Ball Bearing
RC12204
RC12213
RC12223
RC12227
Car, pivoting shackle top, 2 mounting screws
Car, pivoting shackle top, double control sheaves
Car, pivoting shackle top, double control sheaves, adjustable C-Cleats™
Windward control car, pivoting top, triple control sheaves & C-Cleats™
Accessories
RF44000
Aluminium control sheave, 40mm (1 1/2”) diameter
LENGTH WIDTH M.W.L.
mm
mm
kg
B.L.
kg
WEIGHT
g
LENGTH WIDTH M.W.L.
in
in
lb
B.L.
lb
WEIGHT
oz
125
180
180
175
58
58
58
58
880
880
880
880
2640
2180
2180
2180
230
520
930
1056
5
7 1/16
7 1/16
6 7/8
2 5/16
2 5/16
2 5/16
2 5/16
1940
1940
1940
1940
5820
4810
4810
4810
8.1
18.3
32.8
37.2
-
-
-
-
16
-
-
-
-
0.6
