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Accessories<br />
Motors, Gears and Transmission Kits<br />
VWZ Intermediate Shafts, dimensions<br />
Shaft øA B C D øE F min. G<br />
VWZ-30 32 15 1,5 34 30 99 M4<br />
VWZ-40 42 17 1,5 46 40 133 M5<br />
VWZ-60 56 30 2 63 60 177 M6<br />
VWZ-60V 67 35 2 73 60 205 M8<br />
VWZ-80 82 40 2 84 80 249 M10<br />
VWZ-100 102 50 2 97 100 283 M12<br />
Critical Speed of Shaft<br />
VWZ Intermediate Shafts, data<br />
The VWZ intermediate shafts can be installed in two ways. Either<br />
directly to belt driven units (I) or to screw driven units using KRG<br />
bevel gears (II) of type VL0, VL1 or VL2. The intermediate shaft<br />
includes tube and couplings.<br />
1: VWZ-30<br />
2: VWZ-40<br />
3: VWZ-60 and VWZ-60V<br />
4: VWZ-80<br />
5: VWZ-100<br />
Shaft Mmax [Nm] Gs [kg/m] Gc [kg] Js [kgm 2 /m] Jc [kgm 2 ] Ms [Nm]<br />
VWZ-30 4,8 0,58 0,14 0,00011 0,00001 4<br />
VWZ-40 6,4 0,76 0,36 0,00020 0,00008 8<br />
VWZ-60 22,7 0,97 0,94 0,00080 0,00024 15<br />
VWZ-60V 60,6 0,97 1,42 0,00080 0,00046 35<br />
VWZ-80 122,7 2,00 2,98 0,00300 0,00240 70<br />
VWZ-100 169,7 2,47 4,62 0,00580 0,00600 120<br />
Mmax = max. shaft torque Gc = weight of coupling Jc = inertia of coupling<br />
Gs = weight of shaft Js = inertia of shaft Ms = tightening torque<br />
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