DST460 System mechanical properties

Centre discs (in mm)

Name M12 M16 M20 M24 M30 M36 M42 M48 M56
Thickness T1 10 12 15 20 25 30 35 40 45
Overall
diameter		 OD 145 185 245 285 350 420 490 560 660
Centre hole ID 50 60 70 90 100 120 140 160 200
Pin hole
diameter		 D2 13 17 21 25 31 37 43 49 57
PCD 110 140 180 210 260 310 360 410 480
Grade plate to
BS EN 10025		 S355 S355 S355 S355 S355 S355 S355 S355 S355

Ensure clearance for paint/galvanising.


Centre disc