54
Tel: +44 (0)1992 509888
5
COMPOSITE JAW COUPLERS (SERIES FS)
Sizes 052 - 085
L2
2.0 mm Max
L3
Bore B
D max
Sizes 032 - 037
L1
2.0 mm Max
features
Low mass
Freedom from corrosion
Good damping properties
Low cost
Reduced noise
Design flexibility
The Huco FS Series is a 3-part, general purpose coupler
produced in 6 sizes. An advanced, high strength plastic
composite is used for the hubs to produce a durable, light
weight coupler suited to a wide range of industrial applications.
Simple to install, the FS coupler accommodates incidental shaft
offsets, absorbs shock loads and damps small amplitude
vibrations. It is impervious to moisture grease and oil and can
operate in the temperature range -50°C to +120°C.
A range of popular bore diameters, keywayed to ISO 773/774
(BS 4235), are standard in each size of coupler. Where
quantities can justify a modest investment in tooling, bores can
be moulded to customer's specification. The production
process readily allows economic manufacture of non-circular
bores. To suit varying operating conditions, the central drive
element can be specified in any of 3 standard materials. To gain
the maximum flexibility afforded by the 3-part construction,
hubs and elements are specified individually.
Standard hubs are supplied with matching steel key.
Order Code
Size
Standard
Bores
B
max
D
max
L1L2L3
Set
Screw
FSH.032.30
FSH.032.32
FSH.032.33
FSH.032.35
FSH.037.38
FSH.037.40
FSH.037.42
FSH.037.46
FSH.052.38
FSH.052.40
FSH.052.42
FSH.052.46
FSH.052.48
FSH.052.51
FSH.056.42
FSH.056.46
FSH.056.48
FSH.056.51
FSH.056.52
FSH.056.54
FSH.066.46
FSH.066.48
FSH.066.51
FSH.066.52
FSH.066.54
FSH.066.56
FSH.066.58
Hubs
032
9
12
32
42
15.0
7
M4
032
10
12
32
42
15.0
7
M4
032
11
12
32
42
15.1
7
M4
032
12
32
42
15.2
7
M4
037
14
19
37
53
19.5
9
M4
037
15
19
37
53
19.5
9
M4
037
16
19
37
53
19.5
9
M4
037
19
37
53
19.5
9
M4
052
14
24
52
54
21.0
9
M5
052
15
24
52
54
21.0
9
M5
052
16
24
52
54
21.0
9
M5
052
19
24
52
54
21.0
9
M5
052
20
24
52
54
21.0
9
M5
052
24
52
54
21.0
9
M5
056
16
28
56
64
25.5
11
M5
056
19
28
56
64
25.5
11
M5
056
20
28
56
64
25.5
11
M5
056
24
28
56
64
25.5
11
M5
056
25
28
56
64
25.5
11
M5
056
28
56
64
25.5
11
M5
066
19
32
66
89
35.0
16
M6
066
20
32
66
89
35.0
16
M6
066
24
32
66
89
35.0
16
M6
066
25
32
66
89
35.0
16
M6
066
28
32
66
89
35.0
16
M6
066
30
32
66
89
35.0
16
M6
066
32
66
89
35.0
16
M6