oD K H MC NB N MA MB Y Y GA GB WM WL LL LM DL E KA C B oD1 HR E KA C B Dimensions Basic style Up to 1000 Up to 1000 Up to 1000 Stroke range Bore size (mm) 23.5 28 34.5 GB 78 92 110 J (mm) 57.5 63.5 69 D1 M6 x 1 M8 x 1.25 M8 x 1.25 HR 40 45 50 H 34.5 40 46.5 GA 21 26 32 E 58 67 73 DL 45 55 68 46 55 66 59 71 82 B 25 25 25 K 40 50 63 C D Up to 1000 Up to 1000 Up to 1000 Stroke range Bore size (mm) 12 15 15 MC M6 x 1 M8 x 1.25 M8 x 1.25 MM 168 183 204 S 1/4 1/4 1/4 P 74 83 89 NB 44 50 56 N 4 5 5 MB 16 16 16 10 14 14 M 12 16 16 XA 6 6 6 XL 36 46 53 KA 30 30 30 30 30 30 LL LM 9.5 12.5 15 Y 42 42 52 WL WM ZZ 40 50 63 MA 208 228 254 39 42 52 2 x 4 x J 2 x P (Rc, NPT, G) S + Stroke ZZ + Stroke 4 x MM depth M oXAH7 depth XL+0.2 0 538 Series MGZ