Used Robots.com: Panasonic VR6l / VR8 Specifications

－ 2－11 － 2-4.  Maximum payload (1)   Limitation of the payload on the wrist axis
(1)-1 VR-008 The maximum payload weight of the VR-008 is 8 kg including the weight of the
brackets which transfer the load.
In general, there will be no problem when the robot is used for arc welding, however, if
it is used for handling and other purposes, the following restrictions must be observed. 1)    Maximum payload ..... 8 kg (including the weight of brackets which transfer the load.)
2)    The eccentric load and the load inertia shall be regulated within the ranges shown in the following table. Axis Eccentric load Load inertia Rotation (RW) 23.5 N・m (2.4 kgf・m) or less 0.72 kg・m² (0.074 kgf・m・s²) or less Bending (BW) 23.5 N・m (2.4 kgf・m) or less 0.72 kg・m² (0.074 kgf・m・s²) or less Twist (TW) 11.8 N・m (1.2 kgf・m) or less 0.18 kg・m² (0.018 kgf・m・s²) or less 3)    The limits on mounting dimensions in case of material point load are shown in the following figure. Payload center TW center BW center


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