2025 Ronstan Marine Catalogue - Catalog - Page 126
TRAVELLER SYSTEMS
Series 42 Ball Bearing
124
RF54000
RC14287
RF2429-10
20mm
(3/4”)
RC14281A
4 x 10mm (3/8”)*
2 x 10mm
(3/8”)
RC14284A
RC14285A
2 x 12mm
(1/2”)
2 x 10mm
(3/8”)
2 x 10mm
(3/8”)
RC14284
RC14285B
RC14285
2 x 10mm
(3/8”)
2 x 10mm
(3/8”)
1 x 16mm (5/8”)
1 x 14mm (9/16”)
2 x 10mm (3/8”)
Traveller control ends include a cover plate
to conceal track end.
RC14287 has 50mm (2”) diameter sheaves which suit
up to 8mm (5/16”) rope.
RC14284A and RC14285A have a 60mm (2 3/8”)
diameter roller ball bearing sheave which suits up to
14mm (9/16”) rope.
PRODUCT No.
Ball Bearing
RF2429-10
RF54000
RC14281A
RC14284
RC14284A
RC14285
RC14285A
RC14285B
RC14287
RC14284 and RC14285 have a 75mm (3”) diameter
roller ball bearing sheave which
suits up to 14mm (9/16”) rope.
Padeyes are typically used for termination
of 2:1 control line systems on deck.
RC14285B has 75mm (3”) diameter roller ball bearing
sheave which suits up to 14mm (9/16”) rope. It also
has an upper becket to dead end
a mainsheet up to 20mm (3/4”) diameter.
Genoa sheet systems on boats to 25m (82ft).
DESCRIPTION
Control line padeye (see page 209 for further details)
Aluminium ball bearing control sheave, 50mm (2”) diameter, suits RC14287
End stop, aluminium, with mainsheet take-o昀昀 point, end cover plate
Control end, 75mm (3”) diameter sheave, end cover plate
Control end, 60mm (2 3/8”) diameter sheave, end cover plate
Control end, 75mm (3”) diameter sheave & becket, end cover plate
Control end, 60mm (2 3/8”) diameter sheave & becket, end cover plate
Control end, 75mm (3”) diameter sheave & becket,
mainsheet dead end attachment point, end cover plate
Control end, 50mm (2”) diameter double sheaves & becket, end cover plate
* A4-80 DIN7991 grade fasteners recommended to achieve BL
LENGTH WIDTH
mm
mm
M.W.L.
kg
Mainsheet systems on boats to 24m (78ft).
Self-tacking jib systems on boats to 20m (65ft).
Multihull mainsheet systems on boats to 19m (62ft).
B.L.
kg
WEIGHT
g
LENGTH
in
WIDTH
in
M.W.L.
lb
B.L.
lb
WEIGHT
oz
72
98
135
126
170
154
72
55
75
75
75
75
9000*
2000 4000
1750 3500
1500 3000
1750 3500
1500 3000
240
32
360
932
680
1138
910
2 3/4
3 7/8
5 5/16
5
6 3/4
7 1/4
2 3/4
2 3/16
2 15/16
2 15/16
2 15/16
2 15/16
19800*
4400 8800
3850 7700
3300 6600
3850 7700
3300 6600
8.5
1.1
12.7
32.9
24.0
40.1
32.1
217
75
3000
6000
1400
8 9/16
2 15/16
6600
13200
49.4
138
75
675
1350
800
5 3/8
2 15/16
1485
2970
28.2
