D
G1
ISO 4762
Passfedernut
nach
DIN 6885-1
wahlweise
Keyway acc.
DIN 6885-1
optionally
K
H
d
1
d
2
I
L
3
±2
K
1
K
D
5
C
1
D
1
L
6
X = L
3
- 2 · K
1
Abstandsmaß/Distance
d
1
;d
2
min-max
d
1k
;d
2k
min-max
C
1
D
1
D
5
H I
mm mm mm mm mm mm mm
18 8 - 25 8 - 22 20 45 40 47,5 6
30 10 - 25 10 - 22 24,5 55 50 56 8
60 12 - 35 12 - 29 29 64 60 66,5 10
150 14 - 40 14 - 36 33 80 80 83 12
200 22 - 44 22 - 38 37,5 90 90 92 13
300 24 - 55 24 - 52 37,5 110 100 110 13
500 35 - 62 35 - 54 41 119 114 122 15
K K
1
L
3min
L
3max
L
6
T C
m
ΔK
w
D
G1
T
A1
mm mm mm mm mm Nm Nm/rad mm Nm
18 17,5 11 134 3000 53 22 3244 1 1 x M5 6
30 20 15 133 3000 52 36 6632 1 1 x M6 12
60 23,5 19 165 3000 64 75 11814 1 1 x M8 30
150 28 21 205 3000 72 180 49929 1 1 x M10 85
200 31 24 218 3000 80 240 75797 1 1 x M12 100
300 39 24 227 3000 83 360 91158 1 1 x M12 120
500 43 27,5 251 3000 90 600 203202 1 1 x M14 190
Tech Paper
Partner for Performance
EN
08.2019
www.ringfeder.com
1
Metal Bellows Couplings
RINGFEDER
®
GWB Z5106
Metal bellows coupling with clamping
in split hub design
Sectional view
Transmission of the couplings transmissible torque T can not longer be guaranteed for certain with borings < dmin. Types with borings < dmin, however, can be supplied.
To continue see next page
degree
Size
Size
D
G1
ISO 4762
Passfedernut
nach
DIN 6885-1
wahlweise
Keyway acc.
DIN 6885-1
optionally
K
H
d
1
d
2
I
L
3
±2
K
1
K
D
5
C
1
D
1
L
6
X = L
3
- 2 · K
1
Abstandsmaß/Distance
D
G1
ISO 4762
Passfedernut
nach
DIN 6885-1
wahlweise
Keyway acc.
DIN 6885-1
optionally
K
H
d
1
d
2
I
L
3
±2
K
1
K
D
5
C
1
D
1
L
6
X = L
3
- 2 · K
1
Abstandsmaß/Distance
Ø8 Ø9 Ø10 Ø11 Ø12 Ø14 Ø15 Ø18 Ø20 Ø22 Ø24 Ø25 Ø28 Ø30 Ø35 Ø40 Ø45 Ø50 Ø55 Ø60 Ø64
18 13,6 15,3 17 18,7 20,4 22 22 22 22 22 22 22 --- --- --- --- --- --- --- --- ---
30 --- --- 28 30 33 36 36 36 36 36 36 36 36 36 --- --- --- --- --- --- ---
60 --- --- --- --- 62 73 75 75 75 75 75 75 75 75 75 --- --- --- --- --- ---
150 --- --- --- --- --- 167 180 180 180 180 180 180 180 180 180 180 --- --- --- --- ---
200 --- --- --- --- --- --- --- --- --- 240 240 240 240 240 240 240 240 --- --- --- ---
300 --- --- --- --- --- --- --- --- --- --- 342 360 360 360 360 360 360 360 360 360 ---
500 --- --- --- --- --- --- --- --- --- --- --- --- --- --- 600 600 600 600 600 600 600
Tech Paper
Partner for Performance
EN
08.2019
www.ringfeder.com
2
Disclaimer of liability
All technical details and notes are non-binding and cannot be used as a basis for legal claims. The user is obligated
to determine whether the represented products meet his requirements. We reserve the right carry out modifications
at any time in the interests of technical progress.
Further information on
RINGFEDER
®
GWB Z5106
on www.ringfeder.com
Ordering example
Explanation
d
1
;d
2min
= Min. bore diameter d
1
/d
2
d
1
;d
2max
= Max. bore diameter d
1
/d
2
d
1k
;d
2kmin
= Min. bore diameter d
1
/d
2
with keyway
acc. to DIN 6885-1
d
1k
;d
2kmax
= Max. bore diameter d
1
/d
2
with
keyway acc. to DIN 6885-1
C
1
= Guided length in hub bore
D
1
= Outer diameter
D
5
= Tube diameter
H = Clearance diameter
I = Distance between center screw hole and
hub end
K = Distance shaft axis - clamping screw axis
K
1
= Clamping length
L
3min
= Min. length of line shaft
L
3max
= Max. length of line shaft
L
6
= Length of basic part
T = Transmissible torque at given T
A
C
m
= Torsional stiffness of extension tube per
meter
ΔK
w
= Max. permissible angular misalignment
n
Sc1
= Quantity of screws D
G1
D
G1
= Thread
T
A1
= Tightened torque of clamping screw D
G1
* Keyway or stainless steel
Metal Bellows Couplings RINGFEDER
®
GWB Z5106
Transmissible torque T [Nm]
Size
Series/Size Bore diameter d
1
Bore diameter d
2
Length of Line Shaft L
3
Further details
GWB Z5106-18 8 10
1000
*