2025 Ronstan Marine Catalogue - Catalog - Page 112
TRAVELLER SYSTEMS
Series 30 Ball Bearing
110
RF324
RF78000W
10mm (3/8”)
RC13017
RC13018A
RC13005
RF54000
RC13017 with pivoting sheave unit is a compact
and low profile solution for 2:1 mainsheet systems.
Pivoting of the main sheave unit is limited to 4° aft
and 45° forward.
Stand-up spring kit RF324 provides support
for a Series 60 or 75 Orbit Block™ on mainsheet car
RC13018A.
50mm (2”) diameter control line sheaves
suit up to 8mm (5/16”) rope.
Self-tacking jib sheet systems on boats
to 11m (36ft).
PRODUCT No.
Alloy track, cars and control ends.
Torlon® ball bearings in cars.
Alloy ball bearing sheave upgrade available.
Mainsheet systems on boats to 18m (60ft).
DESCRIPTION
Ball Bearing
RC13005
Orbit Car, integrated lashing eye
Car, 1 x 75mm (3”) diameter sheave,
RC13017
triple 50mm (2”) diameter control sheaves, C-Cleats™
Car, 2 x padeye for main block attachment,
RC13018A
double 50mm (2”) diameter control sheaves
Grade 316 stainless steel fixtures.
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
120
77
1000
2000
300
4 3/4
3 1/16
2200
4400
10.6
210
77
1900
3800
2330
8 1/4
3 1/16
4180
8360
82.2
332
77
2700
5400
1585
13 1/16
3 1/16
5950
11900
55.9
-
-
-
-
80
-
-
-
-
2.8
-
-
-
-
32
-
-
-
-
1.1
-
-
-
-
280
-
-
-
-
9.9
Accessories
RF324
RF54000
RF78000W
Stand-up spring suits Series 60 & 75 single Orbit Blocks™
and Core Blocks™
Aluminium ball bearing control sheave, 50mm (2”) diameter,
suits RC12613, RC12631, RC12623, RC13017
Aluminium roller ball bearing sheave, 75mm (3”) diameter,
suits RC13017
