DNC Series ISO6431 Pneumatic Cylinder

DNC Series ISO 6431 cylinders: Trusted for dependable, long-term performance. Quality build, clean profile barrel. Wide range: 32-200mm bore, extensive strokes. Profile T-slots for direct sensor mounting; ISO 6431 accessories offer versatile installation. Adjustable cushioning for smooth, quiet operation & extended life. Proven reliability & ISO 6431 interchangeability simplifies replacement & integration.


Technical Parameter


DNC Series ISO6431 Pneumatic Cylinder Ordering Code

Bore(mm) 32 40 50 63 80 100 125
Working Medium Double Action
Motion Pattern Fitered Air
Compression Pressure 1.5MPa
Max.Operating Pressure 1.0MPa
Min.Operating Pressure 0.1MPa
Buffer Air Buffer(Standard)
ConditionTemperature -5~70℃
Operating Speed 50~800mm/s
Port Size G1/8″ G1/4″ G3/8″ G1/2″

Dimension Drawing


DNC Series ISO6431 Pneumatic Cylinder Overall Dimensions

Bore AM B D2 D5 D7 E EE(G) J3 J4 KK L2 L3 L4 L5 L6 L7 L8 SW1 SW2 VD WH ZB
32 22 30 12 32.5 M6 45 45299 6 5.2 M10×1.25 40 80 4 26 16 3.3 8 10 6 16 26 120
40 24 35 16 38 M6 54 45295 8 6 M12×1.25 46 89 4 29.6 16 3.6 10 13 6 20 30 135
50 32 40 20 46.5 M8 64 45295 10 8.5 M16×1.5 54 90 4 30 17 5.1 10 17 8 27 37 144
63 32 45 20 56.5 M8 75 45359 12.4 10 M16×1.5 57 101 4 35.5 17 6.6 10 17 8 27 37 158
80 40 45 25 72 M10 93 45359 12.5 8 M20×1.5 65 109 4 36 17 10.5 10 22 10 34.5 46 174
100 40 55 25 89 M10 110 45293 11.8 10 M20×1.5 71 118 4 39 17 8 12.5 22 10 38 51 189
125 54 60 32 110 M12 134 45293 13 8 M27×2 95 128 6 44.7 22 14 10 28 12 46 65 223

DNC Series ISO6431 Pneumatic Cylinder Overall Dimensions

Bore 32 40 50 63 80 100 125
B 30 35 40 45 45 55 60
L15 146 165 182 194 220 240 298
VD 16 20 27 27 34.7 38.2 46
ZB 120 135 144 158 174 189 223

Dimension Drawing


DNC Series ISO6431 Pneumatic Cylinder Overall Dimensions

Bore AM B D2 D5 D7 E EE(G) J3 J4 KK L2 L3 L4 L5 L6 L7 L8 SW1 SW2 VD WH ZB
32 22 30 12 32.5 M6 45 45299 6 5.2 M10×1.25 40 80 4 26 16 3.3 8 10 6 16 26 120
40 24 35 16 38 M6 54 45295 8 6 M12×1.25 46 89 4 29.6 16 3.6 10 13 6 20 30 135
50 32 40 20 46.5 M8 64 45295 10 8.5 M16×1.5 54 90 4 30 17 5.1 10 17 8 27 37 144
63 32 45 20 56.5 M8 75 45359 12.4 10 M16×1.5 57 101 4 35.5 17 6.6 10 17 8 27 37 158
80 40 45 25 72 M10 93 45359 12.5 8 M20×1.5 65 109 4 36 17 10.5 10 22 10 34.5 46 174
100 40 55 25 89 M10 110 45293 11.8 10 M20×1.5 71 118 4 39 17 8 12.5 22 10 38 51 189
125 54 60 32 110 M12 134 45293 13 8 M27×2 95 128 6 44.7 22 14 10 28 12 46 65 223

DNC Series ISO6431 Pneumatic Cylinder Overall Dimensions

Bore 32 40 50 63 80 100 125
B 30 35 40 45 45 55 60
L15 146 165 182 194 220 240 298
VD 16 20 27 27 34.7 38.2 46
ZB 120 135 144 158 174 189 223
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