Metal Bellows Coupling I Series KPP

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• plug-in design • simple installation • EASY-clamping hub • high torsional stiffness • backlash-free, precise torque transmission • sturdy whole metal version • temperatures up to 200°C

Metal Bellows Coupling I Series KPP

material: bellows: stainless steel
hubs: high-tensile strength aluminum
screws: ISO 4762 / 12.9
temperature range: -40°C up to +200°C

 

technical data:

KPP
size
TN
[Nm]
moment
of inertia
[10⁻³kgm²]
torsional
stiffness
[Nm/arcmin]
max. shaft
misalignment (mm)
axial ±
max. shaft
misalignment (mm)
lateral
axial
spring rate
[N/mm]
lateral
spring rate
[N/mm]
mass
approx.
[kg]
tightening torque
of screws
f | i [Nm]
axial
preload force
approx. [N]
10100,03320,60,1520930,158 -30
20200,174,60,50,2704800,3814 -110
35350,1750,50,2704800,3814 -110
60600,3480,60,2706500,6035 (30)*110
1001000,46120,60,212012000,6635 (30)*180
1701700,90190,80,210010000,9565 (50)*150
2702702,2310,80,29513501,6115 (90)*140
4004002,4450,70,213515001,7115 (90)*200
6006005,8670,70,214530002,7180 (140)*220

(*) note: reduced tightening torque for bigger hub bore diameter – see also Ø D 1/2max!

Dimensions [mm]: length dimensions according to DIN ISO 2768 cH

KPPØaØbc1 / c2fgh1 / h2VL*ØD1 min-maxØD2 min-max
10404313 / 13M 5186 / 61-1,5626-206-19
20566119 / 19M 6218 / 81-1,577,58-308-32
35566119 / 19M 6218 / 81-1,577,510-3010-32
60667122 / 22M 8238,5 / 91-1,585,513-28 (34)*13-28 (35)*
100717525 / 25M 823,58,5 / 91-1,58614-34 (38)*14-34 (38)*
170828728,5 / 28,5M 102811 / 11,51-1,599,518-35 (43)*18-35 (43)*
27010110635 / 35M 122912 / 151-1,5106,525-45 (55)*25-45 (55)*
40010110635 / 35M 123312 / 131-1,5110,528-45 (55)*28-45 (55)*
60012212643,5 / 42M 143613,5 / 161-1,5122,532-55 (70)*32-55 (68)*

* note: reduced tightening torque for bigger hub bore diameter – see also Ø D 1/2max!
**delivery length (± 1mm) – without preload -> see function description. Further sizes and lengths available on request.

note: size KPP 1300 with conical clamping hub on request. Further sizes and lengths available on request.

order example: KPP 170 – D1 = 28 G7 D2 = 35 H7