Sizes and weights Series 7720
7721 bottom connection

sizes in mm.     go to sizes in inch.
Size A B C D E F Wght
(kg)
63 mm 68 29.7 63.0 38.5 10.0 14 0.230
100 mm 105 46.5 99.0 63.0 17.0 22 0.835
160 mm 168 55.0 158.5 97.0 19.5 22 2.300