U Z E X H V L J K G PW oDB oDA T R TA S TB Q GA GB 2 W + Stroke A + Stroke 8 B + Stroke C + Stroke 4 x NN through 2 x P 4 x YY depth YL 4 x MM depth ML MGQM, MGQL Common Dimensions MGQM (Slide bearing)/A, DB, E Dimensions Bore size (mm) 12 16 20 25 A 50 st or less 47 47.5 39 43 0 0 Over 50 st 61.5 62 E 50 st or less 0 0 Over 50 st 14.5 14.5 DB 8 10 12 16 MGQL (Ball bushing bearing)/A, DB, E Dimensions Bore size (mm) 12 16 20 25 A 30 st or less 43 49 57 63.5 Over 30 st 55 65 74 79.5 E 30 st or less 4 6 10 16 Over 30 st 16 22 27 32 DB 6 8 10 13 Bore size (mm) 12 16 20 25 Standard stroke (mm) 10, 20, 30, 40, 50, 75, 100 B 39 43 47 47.5 C 29 33 37 37.5 DA 6 8 10 12 G 29 33 36 42 GA 11 11 10.5 11.5 GB 7.5 8 8.5 9 H 58 64 74 88 J 16 18 19 21 K 13 15 17 21 L 18 22 26 32 MM M4 x 0.7 M5 x 0.8 M5 x 0.8 M6 x 1.0 ML 10 13 13 15 PW 7 5 7 8 Q 14 16 18 26 R 48 52 60 70 NN P Nil TN TF M4 x 0.7 M5 x 0.8 M5 x 0.8 M6 x 1.0 M5 x 0.8 M5 x 0.8 Rc1/8 Rc1/8 . . NPT1/8 NPT1/8 . . G1/8 G1/8 20, 30, 40, 50, 75, 100 125, 150, 175, 200 Bore size (mm) 12 16 20 25 S 22 25 30 38 T 56 62 72 86 TA 2 2.5 2 2 TB 5 5.5 4 2 U 36 38 46 56 V 40 42 52 62 W 5 7 10 10 X 50 54 64 76 YY M4 x 0.7 M5 x 0.8 M5 x 0.8 M6 x 1.0 YL 7 8 8 9 Z 12 13 13 14 Bore Size o12 to o25: MGQM, MGQL Note) For intermediate strokes other than standard strokes, refer to the Manufacture of Intermediate Stroke on page 435. �� Bore size 12 and 16 are only for the M5 x 0.8 port. �� For bore size 20 or more, Rc, NPT and G ports can be selected. (Refer to page 434.) (mm) (mm) (mm) 444 Series MGQ