JIS symbol Minimum Operating Pressure Unit: MPa Bore size (mm) Minimum operating pressure 20 25 32 40 50 63 80 100 0.02 0.01 Standard Stroke Table Replacement Parts: Seal Kits Bore size (mm) Bore size (mm) 20 25, 32, 40, 50, 63, 80, 100 Standard stroke (mm) Note 1) Contents Kit No. 25, 50, 75, 100, 125, 150, 200 25, 50, 75, 100, 125, 150, 200, 250, 300 20 25 32 40 50 63 80 100 CG1Y20-PS CG1Y25
, 63 CY1S, CY1L: 6 to 40 12, 16, 20 25, 32, 40 50, 63, 80 100 12, 16, 20 25, 32, 40 50, 63, 80 100 20, 25 32, 40 50, 63 32, 40 50, 63 80, 100 6, 10 16, 20 25, 32 10, 16 20 25, 32 12, 16 20, 25 32, 40 6, 10 15, 20 25, 32 6, 10 16 20, 25 32, 45 6, 10 16 20, 25, 32 40, 50 10, 15 25 12, 16 20, 25 Bore sizes (mm) 5 to 50mm/s 7 to 50 mm/s 5 to 50 mm/s 5 to 50mm/s Piston speed Shock absorber (optional