2025 Ronstan Marine Catalogue - Catalog - Page 132
TRAVELLER SYSTEMS
Series 55 Ball Bearing
130
RC15585A
RC15585
1 x 16mm (5/8”)
RC15584
2 x 12mm (1/2”)
2 x 12mm (1/2”)
1 x 14mm (9/16”)
RC15581A
2 x 12mm (1/2”)
25mm
(1”)
RF2429-10
55mm (2 5/32")
27mm (1 1/16")
4 x 10mm (3/8”)*3
3 x 20mm (3/4”)
RC1550 TRACK PROFILE
RC1551J
RC1550-1.0
RC1550-2.0
RC1550-3.0
RC15580
RC15581
1 x 10mm (3/8”)
TRACK FASTENINGS – 12mm (1/2”) countersunk fasteners at 100mm (3 15/16”) centres
2 x 12mm (1/2”)
STOP HOLES – 50mm (1 31/32”) centres
Traveller control ends have high performance roller
ball bearing sheaves.
Standard low profile track has stop holes for cars
fitted with plunger stops.
RC15585A has an upper becket to dead end a
mainsheet up to 20mm (3/4”) diameter.
Traveller control ends include a cover plate to
conceal the end track.
Padeyes are typically used for termination of
2:1 mainsheet systems on deck.
Custom control ends can be developed to suit
individual requirements.
RC15584, RC15585 and RC15585A have a 100mm
(4”) diameter sheave which suits up
to 14mm (9/16”) rope.
RC15581A end stop has an integrated ID 25mm
(15/16”) mainsheet dead end/attachment point and
an ID 19mm (3/4”) dead end attachment point for a
control line, and/or boom bridle.
PRODUCT No.
DESCRIPTION
Ball Bearing
RC1550-1.0*1
Track, black
RC1550-2.0*1
Track, black
RC1550-3.0*1&2 Track, black
RC1551J
Track joiner
RC15580
End cap, plastic
RC15581
End stop, aluminium
RC15581A
End stop, aluminium, with mainsheet take-o昀昀 point, end cover plate
RC15584
Control end, 100mm (4”) sheave
RC15585
Control end, 100mm (4”) sheave & becket
Control end, 100mm (4”) sheave & becket, mainsheet dead end
RC15585A
attachment point
RF2429-10
Control line padeye (see page 209 for further details)
*1 Silver track available - Order as RCxxxxxxS
*2 Longer track available on request.
*3 A4-80 DIN7991 grade fasteners recommended to achieve BL
Alloy track and control end bodies.
LENGTH
mm
WIDTH
mm
M.W.L.
kg
B.L.
kg
WEIGHT
g
LENGTH
in
WIDTH
in
M.W.L.
lb
B.L.
lb
WEIGHT
oz
996
1996
2996
60
85
110
190
170
210
55
55
55
75
76
85
102
102
6000
2800
2800
12000
5600
5600
2400
4800
7200
30
155
477
2250
2140
2140
39 3/16
78 9/16
117 15/16
2 3/8
3 3/8
4 5/16
7 1/2
6 11/16
8 1/4
2 3/16
2 3/16
2 3/16
2 15/16
2 31/32
3 3/8
4
4
13200
6150
6150
26400
12300
12300
84.7
169.3
254.0
1.1
5.5
16.8
79.4
75.5
75.5
265
102
4100
8200
3380
10 7/16
4
9000
18000
72
72
-
3
9000*
240
2 3/4
2 3/4
-
119.2
3
19800*
8.5
