EZV Elastomer Coupling with variable length and split clamping hub

Series from 10 - 25,000 Nm

EZV Elastomer Coupling with variable length and split clamping hub







EZV Series   10 20 60 150 300 450
Type (Elastomer insert) ABABABABABAB
Rated torque (Nm) TKN12,51617216075160200325405530660
Max. torque** (Nm) TKmax2532344212015032040065081010601350
Inserted min. length from - to (mm) Amin150-2.055200-2.075250-2.095300-2.115350-2.130400-2.150
Extended all over length from - to (mm) Amax190-4.000250-4.000310-4.000370-4.000440-4.000500-4.000
Calculation (mm) X1+X2110150190230270300
Outside diameter (mm) B132425666,582102
Outher diameter tube (mm) B2283550608090
Outher diameter middle hub (mm) B341,5476777102115
Outher diameter with screwhead (mm) BS3244,5576885105
Fit length (mm) C202540475565
Inner diameter possible from Ø to Ø H7 (mm) D1/25-168-2514-3219-3519-4524-60
Inner diameter possible from Ø to Ø H7 (inch) D1/20.250"-
0.625"
0.375"-
0.875"
0.625"-
1.250"
0.750"-
1.375"
0.750"-
1.750"
1.000"-
2.250"
Screw (ISO 4762/12.9) E1M4M5M6M8M10M12
Tighting torque of the mounting screw (Nm) E148153570120
Screw (ISO 4762/12.9) E2M4M4M5M6M8M10
Tighting torque of the mounting screw (Nm) E244,58183570
Distance between centers (mm) F110,515,521242938
Distance between centers (mm) F2151826314145
Distance (mm) G7,58,51517,52025
Mounting length (mm) O16,618,632374252
Moment of interia coupling half(10-3 kgm2) J1/J20,010,020,150,211,022,3
Interia of tube per meter (10-3 kgm2) J30,0750,1830,661,182,4810,6
Dynamic torsional stiffness of coupling hub (Nm/rad) CTdynE270 8251.270 2.2203.970 5.9506.700 14.65011.850 20.20027.700 40.600
Torsional stiffness of tube per meter (Nm/rad) CTZWR3211.5306.63211.81020.23065.340
Distance between centers (mm) N263349576778
Length of the couplings (mm) H344663738699
CAD Portal   10 20 60 150 300 450
2D/3D Data  


EZV Ordering example

EZV Elastomer Coupling Ordering example



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