Sectional Rail Coupling I Type PKH

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horizontal linear coupling for automatic or manual clamping Sectional Rail Coupling

 

 

 

 

 

 

 

 

materials: tempered steel – nitrated

Technical data and dimensions [mm]: measure of length according to DIN ISO 2768 mH

type* operating forces
FB / FBmin / FQ
[kN] / [kN] / [kN]
** bending
moment
[Nm]
TA
(PKH-M)
[Nm]
weight
[kg]
couple
distance
K
compen-
sation
hor.
dimensions [mm]
width / height / length
A / B / C
bore pattern
D
E
PKH-M-80x80
PKH-P-80x80
20 / - / 25
12,5 (19) / 3 / 25
1000
1000
20
-
2,7
2,9
53
53
3
3
80 / 80 / 68
80 / 80 / 80
4x M8
4x M8
66
66
PKH-M-100x100
PKH-P-100x100
30 / - / 35
18 (26) / 4 / 35
2000
2000
25
-
4,8
5,1
64
64
4
4
100 / 100 / 81
100 / 100 / 93
4x M10
4x M10
82
82
PKH-M-120x120
PKH-P-120x120
40 / - / 60
30 (45) / 6,5 / 60
3000
3000
30
-
7,2
8,7
65
82
4,5
4,5
120 / 120 / 83
120 / 120 / 115
4x M12
4x M12
100
100
PKH-M-140x140
PKH-P-140x140
60 / - / 70
40 (60) / 10 / 70
6500
6500
35
-
10,6
12,7
74
88
5
5
140 / 140 / 94
140 / 140 / 128
4x M14
4x M14
115
115
PKH-M-160x160
PKH-P-160x160
70 / - / 100
50 (75) / 11,5 /100
7500
7500
40
-
15,2
18,6
80
109
5
5
160 / 160 / 105
160 / 160 / 140
4x M16
4x M16
132
132
PKH-M-180x180
PKH-P-180x180
80 / - / 150
60 (90) / 14 / 150
13000
13000
50
-
23
26
93
108
6
6
180 / 180 / 122
180 / 180 / 156
4x M20
4x M20
148
148
PKH-M-200x200
PKH-P-200x200
80 / - / 150
80 (115) / 18,5 / 150
15000
15000
50
-
29
34,7
95
126
7
7
200 / 200 / 124
200 / 200 / 173
4x M20
4x M20
168
168

* FB – tolerable axial operating force at nominal pressure PN = 6 bar (10 bar)
FBmin – minimal operating force at no pressure P=0 bar
FQ – tolerable vertical operating force (pressure-independent)
** tolerable operating values M x / y / z at nominal pressure PN = 6 bar (10 bar)

Please note: version with customer-specific energy coupling for supplying the changing rail with power, air booster (does not belong to the scale of delivery) for 10 bar operating pressure or different sectional profiles (A x B) on demand.

order example: sectional rail coupling (1*) PKH – P – (2*) 140 x 140 – (3*) active part

(1*) „P“ – automatic clamping (pneumatic) / „M“ – manual clamping
(2*) Size 140 x 140 – sectional profile
(3*) active part / passive part