Sizes and weights Series 7510 / 7520
7511 / 7521 receiver 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 14 10.0 0.155
100 mm 105 46.5 99.0 63.0 22 17.0 0.540
150 mm 158 55.0 148.5 92.0 22 19.5 1.025