Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik

Claw couplings / grub screw clamping, hub clamping / claw disc: PU / body: aluminium / KKAK, KKAS / ABP Antriebstechnik

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  • KKAK 1500
  • KKAS 1500
  • Volume Discount
Resilient joining elements, reduce intermittent short-term torsional shocks by briefly storing the elastic shock energy. Any uneven movement and load transmission is also reduced. They restrain structure-borne sound and reduce noise. The coupling transmits the torque safely preventing break-down. Good compensation of shaft misalignments, plug-in coupling structure

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Contents
- KKAK 1500
- KKAS 1500

KKAK 1500

Technical Information

Technical dataKKAK 1500xx/80KKAK 1500xx/92KKAK 1500xx/98
Hardness, damping elementShore80 blue92 white98 red
Max. speedmin-119.000
Max. torqueNcm8001.52.5
Max. offset off shafts 
   Radialmm± 0,22
   Axialmm± 1
   AngularGrad± 1,3
Angle of twist at TkmaxGrad10
Moment of inertiagcm230
Max. clamping torque (M)ISO 4029 Ncm150
ISO 4762 Ncm120
Temperature range°C-30 to +80
Weight appr.g34
MaterialFlangeAluminium
MaterialDamping elementPolyurethane

M = tightening torque of the clamping screw
High resistance to oils, fuels, ozone and weather influences

Drawings and Bore Combinations

Jaw coupling

KKAK 1500
Part No. Example: KKAK 1500 10/12 XX                        
                             (Series ØW  d1/d2 XX)
XX = Shore hardness

KKAS 1500

Technical Information

Technical dataKKAS 1500xx/80KKAS 1500xx/92KKAS 1500xx/98
Hardness, damping elementShore80 blue92 white98 red
Max. speedmin-119.000
Max. torqueNcm8001.52.5
Max. offset off shafts 
   Radialmm± 0,22
   Axialmm± 1
   AngularGrad± 1,3
Angle of twist at TkmaxGrad10
Moment of inertiagcm230
Max. clamping torque (M)ISO 4029 Ncm150
ISO 4762 Ncm120
Temperature range°C-30 to +80
Weight appr.g34
MaterialFlangeAluminium
MaterialDamping elementPolyurethane

M = tightening torque of the clamping screw
High resistance to oils, fuels, ozone and weather influences

Drawings and Bore Combinations

Jaw coupling

KKAS 1500
Part No. Example: KKAS 1500 12/14 XX                      
                             (Series ØW  d1/d2 XX)
XX = Shore hardness

Part Number
Part NumberMinimum order quantityVolume Discount
Standard
Shipping Days
?
Shaft Bore Dia. (machined) D1
(mm)
Shaft Bore Dia. (machined) D2
(mm)
Feature Allowable Torque
(Nm)
Allowable Lateral Misalignment
(mm)
Allowable Angular Misalignment
(deg)
Allowable Axial Clearance (±)
(mm)
Hardness damping element
(shore hardness)
Moment of Inertia
(g・cm2)

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Basic information

Type Jaw Type Allowable Misalignment Angular Misalignment / Eccentricity / Axial Misalignment Application Standard / Servo Motor / Stepping Motor / Encoder
Outer Dia. A(mm) 26.5 Overall Length W(mm) 28.5 Max. Rotational Speed Range(r/min) 10,001 to 78,000
Body Material Aluminum Max. Rotational Speed(r/min) 19000 Allowable Lateral Misalignment Range(mm) 0.21 to 0.40
Buffer Part Material Polyurethane Operating Temperature Range(°C) -30::+80

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