MGP Series Three-Rod Guided Pneumatic Cylinder

compact three-rod guided pneumatic cylinders engineered for high precision and exceptional stability. Featuring a central drive piston and two parallel guide rods, often with integrated bearings, they offer superior non-rotation accuracy and robust resistance to side loads. Ideal for demanding pick & place, assembly, and accurate positioning tasks in automated systems.


Technical Parameter


MGP Series Three-Rod Guided Pneumatic Cylinder Ordering Code

Bore(mm) 12 16 20 25 32 40 50 63 80 100
Working Medium Air
Motion Pattern Double-action
Ensured Pressure Resistance 1.5Mpa(15.3kgf/cm2)
Max.Operating pressure 1.0Mpa(10.2kgf/cm2)
Min. Operating pressure 0.12Mpa(1.2kgf/cm2)
Ambient and Medium Temperature -10~+60℃
Piston Speed 50~500mm/s 50~400mm/s
Buffer Rubber Cushion
Tolerance of Stroke +1.5
0 mm
Bearing (Slide bearing/ball guide bdaring)
Precision of
Piston rod Non-rotating
Slide Bearing ±0.08° ±0.07° ±0.06° ±0.05° ±0.04°
Ball Guide Bearing ±0.10° ±0.09° ±0.08° ±0.06 ±0.05°
Port size M5×0.8 G1/8″ G1/4″ G3/8″

 

Bore size(mm) Standard stroke(mm)
12, 16 10 20 30 40 50 75 100 125 150 175 200 250
20, 25 20 30 40 50 75 100 125 150 175 200 250 300 350 400
32 to 100 25 50 75 100 125 150 175 200 250 300 350 400

Dimension Drawing


MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB H HA J K L MM ML NN OA
12 10 20 30 40 50 75 100 42 29 6 8 5 26 11 7.5 58 M4 13 13 18 M4×0.7 10 M4×0.7 4.3
16 46 33 8 8 5 30 11 8 64 M4 15 15 22 M5×0.8 12 M5×0.8 4.3
20 20 30 40 50 75 100 125 150 175 200 53 37 10 10 6 36 10.5 8.5 83 M5 18 18 24 M5×0.8 13 M5×0.8 5.6
25 53.5 37.5 12 10 6 42 11.5 9 93 M5 21 21 30 M6×1.0 15 M6×1.0 5.6

 

Bore size Standard stroke (mm) OB OL P PA PB PW Q R S T U VA VB X XA XB XC YL Z
12 10 20 30 40 50 75 100 8 4.5 M5×0.8 13 8 18 14 48 22 56 41 50 37 23 3 3.5 3 10 5
16 8 4.5 M5×0.8 15 10 19 16 54 25 62 46 56 38 24 3 3.5 3 10 5
20 20 30 40 50 75 100 125 150 175 200 9.5 5.5 RC1/8 12.5 10.5 25 18 70 30 81 54 72 44 28 3 3.5 3 12 17
25 9.5 5.5 RC1/8 12.5 13.5 28.5 26 78 38 91 64 82 50 34 4 4.5 3 12 17

 

Bore size Standard stroke (mm) WA WB XL YY
30 st or less Over 40 st to 100 st 125 st or less 30 st or less Over 40 st to 100 st 125 st or less
12 10 20 30 40 50 75 100 20 40 15 25 6 M5×0.8
16 24 44 17 27 6 M5×0.8
20 20 30 40 50 75 100 125 150 175 200 24 44 120 29 39 77 6 M6×1.0
25 24 44 120 29 39 77 6 M6×1.0

 

MGPG Slide bearing MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<100st≥ 100st< 50st≥ 50st<100st≥ 100st<
12 42 60.5 85 8 0 18.5 43
16 46 64.5 95 10 0 18.5 49

 

A DB E
30st≥ 30st<100st≥ 100st< 30st≥ 30st<100st≥ 100st<
43 55 85 6 1 13 43
49 65 95 8 3 19 49

 

MGPM Slide bearing MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
20 53 84.5 122 16 0 31.5 69
25 53.5 85 122 20 0 31.5 68.5

 

A DB E
30st≥ 30st<100st≥ 100st<200st≥ 200st< 30st≥ 30st<100st≥ 100st<200st≥ 200st<
63 80 104 122 10 16 27 51 69
69.5 80.5 104.5 122 13 16 32 51 68.5

MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB GC H HA J K L MM ML NN OA OB OL P PA PB PW Q
32 25,50,
70, 100,125,
150,175,
200
59.5 37.5 16 12 10 48 12.5 9 12.5 112 M6 24 24 34 M8×1.25 20 M8×1.25 6.6 11 7.5 RC1/8 7 15 34 30
40 66 44 16 12 10 54 14 10 14 120 M6 27 27 40 M8×1.25 20 M8×1.25 6.6 11 7.5 RC1/8 13 18 38 30
50 72 44 20 16 12 64 14 11 12 148 M8 32 32 46 M10×1.5 22 M10×1.5 8.6 14 9 RC1/4 9 21.5 47 40
63 77 49 20 16 12 78 16.5 13.5 16.5 162 M10 39 39 58 M10×1.5 22 M10×1.5 8.6 14 9 RC1/4 14 28 55 50

 

R S T U VA VB X XA XB XC XL Z
96 44 110 78 98 63 42 4 4.5 3 6 21
104 44 118 85 106 72 50 4 4.5 3 6 22
130 60 146 110 130 92 66 5 6 4 8 24
130 70 158 124 142 110 80 5 6 4 8 24

 

MGPM Slide bearing
Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
32 97 102 140 20 37.5 42.5 80.5
40 97 102 140 20 31 36 74
50 106.5 118 161 25 34.5 46 89
63 106.5 118 161 25 29.5 41 84

 

MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<100st≥ 100st<200st≥ 200st< 50st≥ 50st<100st≥ 100st<200st≥ 200st<
32 81 98 118 140 16 21.5 38.5 58.5 80
40 81 98 118 140 16 15 32 52 74
50 93 114 134 161 20 21 42 62 89
63 93 114 134 161 20 16 37 57 84

 

MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB GC H HA J LA LB K L MM ML NN OA OB OL P PA PB
80 25,50,70, 100,
125,150,175,200
95.5 56.5 25 22 18 91.5 19 15.5 14.5 202 M12 45.5 38 7.5 46 54 M12×1.75 30 M12×1.75 10.6 17.5 8 RC3/8 14.5 25.5
100 116 66 30 25 111.5 23 23 19 18 240 M14 55.5 45 10.5 56 62 M14×2.0 32 M14×2.0 12.5 20 8 RC3/8 17.5 32.5

 

Bore size Standard stroke (mm) PW Q R S T U VA VB WA WB X XA XB XC XL YY YL Z
25st 50,75,

100st

100st or above 25st 50,75,

100st

100st or above
80 25,50,70, 100,
125,150,175,200
74 52 174 75 198 156 180 140 28 52 128 42 54 92 100 6 7 5 10 M12×1.75 24 28
100 89 64 210 90 236 188 210 166 48 72 148 35 47 85 124 6 7 5 10 M14×2.0 28 11

 

Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
80 115 142 193 30 18.5 45.5 96.5
100 137 162 203 36 21 46 87

 

Bore size A DB E
50st≥ 25st<50st≥ 50st<200st≥ 200st< 50st≥ 25st<50st≥ 50st<200st≥ 200st<
80 109.5 130 160 193 25 13 33.5 63.5 96.5
100 121 147 180 203 30 5 31 64 87

Dimension Drawing


MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB H HA J K L MM ML NN OA
12 10 20 30 40 50 75 100 42 29 6 8 5 26 11 7.5 58 M4 13 13 18 M4×0.7 10 M4×0.7 4.3
16 46 33 8 8 5 30 11 8 64 M4 15 15 22 M5×0.8 12 M5×0.8 4.3
20 20 30 40 50 75 100 125 150 175 200 53 37 10 10 6 36 10.5 8.5 83 M5 18 18 24 M5×0.8 13 M5×0.8 5.6
25 53.5 37.5 12 10 6 42 11.5 9 93 M5 21 21 30 M6×1.0 15 M6×1.0 5.6

 

Bore size Standard stroke (mm) OB OL P PA PB PW Q R S T U VA VB X XA XB XC YL Z
12 10 20 30 40 50 75 100 8 4.5 M5×0.8 13 8 18 14 48 22 56 41 50 37 23 3 3.5 3 10 5
16 8 4.5 M5×0.8 15 10 19 16 54 25 62 46 56 38 24 3 3.5 3 10 5
20 20 30 40 50 75 100 125 150 175 200 9.5 5.5 RC1/8 12.5 10.5 25 18 70 30 81 54 72 44 28 3 3.5 3 12 17
25 9.5 5.5 RC1/8 12.5 13.5 28.5 26 78 38 91 64 82 50 34 4 4.5 3 12 17

 

Bore size Standard stroke (mm) WA WB XL YY
30 st or less Over 40 st to 100 st 125 st or less 30 st or less Over 40 st to 100 st 125 st or less
12 10 20 30 40 50 75 100 20 40 15 25 6 M5×0.8
16 24 44 17 27 6 M5×0.8
20 20 30 40 50 75 100 125 150 175 200 24 44 120 29 39 77 6 M6×1.0
25 24 44 120 29 39 77 6 M6×1.0

 

MGPG Slide bearing MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<100st≥ 100st< 50st≥ 50st<100st≥ 100st<
12 42 60.5 85 8 0 18.5 43
16 46 64.5 95 10 0 18.5 49

 

A DB E
30st≥ 30st<100st≥ 100st< 30st≥ 30st<100st≥ 100st<
43 55 85 6 1 13 43
49 65 95 8 3 19 49

 

MGPM Slide bearing MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
20 53 84.5 122 16 0 31.5 69
25 53.5 85 122 20 0 31.5 68.5

 

A DB E
30st≥ 30st<100st≥ 100st<200st≥ 200st< 30st≥ 30st<100st≥ 100st<200st≥ 200st<
63 80 104 122 10 16 27 51 69
69.5 80.5 104.5 122 13 16 32 51 68.5

MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB GC H HA J K L MM ML NN OA OB OL P PA PB PW Q
32 25,50,
70, 100,125,
150,175,
200
59.5 37.5 16 12 10 48 12.5 9 12.5 112 M6 24 24 34 M8×1.25 20 M8×1.25 6.6 11 7.5 RC1/8 7 15 34 30
40 66 44 16 12 10 54 14 10 14 120 M6 27 27 40 M8×1.25 20 M8×1.25 6.6 11 7.5 RC1/8 13 18 38 30
50 72 44 20 16 12 64 14 11 12 148 M8 32 32 46 M10×1.5 22 M10×1.5 8.6 14 9 RC1/4 9 21.5 47 40
63 77 49 20 16 12 78 16.5 13.5 16.5 162 M10 39 39 58 M10×1.5 22 M10×1.5 8.6 14 9 RC1/4 14 28 55 50

 

R S T U VA VB X XA XB XC XL Z
96 44 110 78 98 63 42 4 4.5 3 6 21
104 44 118 85 106 72 50 4 4.5 3 6 22
130 60 146 110 130 92 66 5 6 4 8 24
130 70 158 124 142 110 80 5 6 4 8 24

 

MGPM Slide bearing
Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
32 97 102 140 20 37.5 42.5 80.5
40 97 102 140 20 31 36 74
50 106.5 118 161 25 34.5 46 89
63 106.5 118 161 25 29.5 41 84

 

MGPL Ball bushing bearing
Bore size A DB E
50st≥ 50st<100st≥ 100st<200st≥ 200st< 50st≥ 50st<100st≥ 100st<200st≥ 200st<
32 81 98 118 140 16 21.5 38.5 58.5 80
40 81 98 118 140 16 15 32 52 74
50 93 114 134 161 20 21 42 62 89
63 93 114 134 161 20 16 37 57 84

 

MGP Series Three-Rod Guided Pneumatic Cylinder Overall Dimensions

Bore size Standard stroke (mm) B C DA FA FB G GA GB GC H HA J LA LB K L MM ML NN OA OB OL P PA PB
80 25,50,70, 100,
125,150,175,200
95.5 56.5 25 22 18 91.5 19 15.5 14.5 202 M12 45.5 38 7.5 46 54 M12×1.75 30 M12×1.75 10.6 17.5 8 RC3/8 14.5 25.5
100 116 66 30 25 111.5 23 23 19 18 240 M14 55.5 45 10.5 56 62 M14×2.0 32 M14×2.0 12.5 20 8 RC3/8 17.5 32.5

 

Bore size Standard stroke (mm) PW Q R S T U VA VB WA WB X XA XB XC XL YY YL Z
25st 50,75,

100st

100st or above 25st 50,75,

100st

100st or above
80 25,50,70, 100,
125,150,175,200
74 52 174 75 198 156 180 140 28 52 128 42 54 92 100 6 7 5 10 M12×1.75 24 28
100 89 64 210 90 236 188 210 166 48 72 148 35 47 85 124 6 7 5 10 M14×2.0 28 11

 

Bore size A DB E
50st≥ 50st<200st≥ 200st< 50st≥ 50st<200st≥ 200st<
80 115 142 193 30 18.5 45.5 96.5
100 137 162 203 36 21 46 87

 

Bore size A DB E
50st≥ 25st<50st≥ 50st<200st≥ 200st< 50st≥ 25st<50st≥ 50st<200st≥ 200st<
80 109.5 130 160 193 25 13 33.5 63.5 96.5
100 121 147 180 203 30 5 31 64 87
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