n=5 nc=7 h=12,5 x=7,5 /, = 4,84/ww
/, = 5,8\mm l0 = 72,5 mm
/0 = nc ■ d + rt • x = 7 • 5 + 5 • 7,5 = 72.5mm
/, =/0 -frn = 72,5 - 4,84 • 5 = 48,3mm
12 =l0~ A 'n~ 72,5 -5,81 • 5 = 43,45m/w
l0 = 72,5rrun
I, = 4#,Jrran l7 » 43,45mm