C(D)G3 Vérin pneumatique, double effet, simple tige, Modèle court (Numéros de référence - Téléchargement CAO)

C(D)G3 Vérin pneumatique, double effet, simple tige, Modèle court
A standard type short double action, single rod cylinder.
[Features]
· An air cylinder with an overall length reduced by up to 51 mm and weight reduced by up to 24% (compared to CG1).
· Female rod end available as standard.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.

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    Webpages for products currently without individual pages on this site will be released on an ad-hoc basis.
  • Refer to the manufacturer's catalog for specification and material details.
  • Product images may be representative images. Refer to the manufacturer's catalog for shape details.​
  • CAD data is not supported for some model numbers.

Référence pièce

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Air Cylinder, Short Type, Standard, Double Acting, Single Rod CG3 Series Specifications

Air Cylinder, Short Type, Standard, Double Acting, Single Rod CG3 Series external appearance

Air Cylinder, Short Type, Standard, Double Acting, Single Rod CG3 Series external appearance

JIS symbol (rubber bumper)

JIS symbol (rubber bumper)

Specifications

Tube Inner Diameter (mm) 20 25 32 40 50 63 80 100
Action Double acting, single rod
Lubrication Not required (non-lubricated)
Fluid Air
Proof Pressure 1.0 MPa
Maximum operating pressure 0.7 MPa
Minimum operating pressure 0.05 MPa
Ambient and Fluid Temperature Without auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
Piston Speed 50 to 1,000 mm/s 30 to 700 mm/s
Stroke Length Tolerance 0 to +1.4 mm
Cushioning Rubber cushion
Mount Support Type Basic type, foot type, rod-end flange type,
head-end flange type, clevis type
Allowable Kinetic
Energy
Rod end male thread 0.2 J 0.29 J 0.46 J 0.84 J 1.4 J 2.38 J 4.13 J 6.93 J
Rod end female thread 0.11 J 0.18 J 0.29 J 0.52 J 0.91 J 1.54 J 2.71 J 4.54 J

*Only use the cylinder within the allowable kinetic energy range. See the SMC catalog for details.

Stroke Table

Tube Inner Diameter (mm) Standard Stroke (mm)*
20 25, 50, 75, 100, 125, 150, 200
25 25, 50, 75, 100, 125, 150, 200, 250, 300
32
40
50
63
80
100

*Contact the SMC support center regarding intermediate strokes of 1‑mm increments. (Spacers are not used.)

Theoretical Output Table

 

(Unit: N)

 

Tube Internal Diameter
D (mm)
Rod Diameter
d (mm)
Operating Direction Piston Area
(mm2)
Operating Pressure (MPa)
0.2 0.3 0.4 0.5 0.6 0.7
20 8 OUT 314 62.8 94.2 125.6 157 188.4 219.8
IN 264 52.8 79.2 105.6 132 158.4 184.8
25 10 OUT 491 98.2 147.3 196.4 245.5 294.6 343.7
IN 412 82.4 123.6 164.8 206 247.2 288.4
32 12 OUT 804 160.8 241.2 321.6 402 482.4 562.8
IN 691 138.2 207.3 276.4 345.5 414.6 483.7
40 14 OUT 1,257 251.4 377.1 502.8 628.5 754.2 879.9
IN 1,103 220.6 330.9 441.2 551.5 661.8 772.1
50 18 OUT 1,964 392.8 589.2 785.6 982 1,178.4 1,374.8
IN 1,709 341.8 512.7 683.6 854.5 1,025.4 1,196.3
63 18 OUT 3,117 623.4 935.1 1,246.8 1,558.5 1,870.2 2,181.9
IN 2,863 572.6 858.9 1,145.2 1,431.5 1,717.8 2,004.1
80 22 OUT 5,027 1,005.4 1,508.1 2,010.8 2,513.5 3,016.2 3,518.9
IN 4,646 929.2 1,393.8 1,858.4 2,323 2,787.6 3,252.2
100 26 OUT 7,854 1,570.8 2,356.2 3,141.6 3,927 4,712.4 5,497.8
IN 7,323 1,464.6 2,196.9 2,929.2 3,661.5 4,393.8 5,126.1

*Theoretical output (N) = Pressure (MPa) ×; Piston area (mm2).

Weight Table

 

(Unit: kg)

 

Tube Inner Diameter (mm) 20 25 32 40 50 63 80 100
Basic weight Basic type 0.09 0.14 0.20 0.32 0.66 0.92 1.75 2.74
Rod-End Long Type (G) 0.10 0.15 0.21 0.34 0.70 0.97 1.84 2.85
Rod End Female Thread Type (F) 0.08 0.12 0.19 0.29 0.60 0.85 1.61 2.53
Additional Bracket Weight Foot type 0.11 0.13 0.16 0.22 0.48 0.72 0.96 1.75
Flange type 0.08 0.10 0.14 0.20 0.34 0.50 0.71 1.35
Clevis Type 0.05 0.08 0.15 0.23 0.40 0.68 0.71 1.28
Pivot bracket 0.08 0.09 0.17 0.25 0.44 0.80 0.98 1.75
Single Knuckle Joint 0.05 0.09 0.09 0.10 0.22 0.22 0.39 0.57
Double knuckle joint (with pin) 0.05 0.09 0.09 0.13 0.26 0.26 0.64 1.31
Additional weight per 50 strokes 0.05 0.07 0.09 0.13 0.19 0.23 0.31 0.43
Additional Switch Magnet Weight 0.01 0.01 0.01 0.01 0.01 0.02 0.02 0.04

Calculation Example) CDG3FN20-100 (built-in magnet, flange type, ø20 mm, 100 stroke)

  • Basic weight: 0.09 kg (basic type, ø20 mm)
  • Additional bracket weight: 0.08 kg (flange type)
  • Additional stroke weight: 0.05 kg / 50 mm
  • Air cylinder stroke: 100 mm
  • Additional switch magnet weight: 0.01 kg

0.09 + 0.08 + 0.05 ×; (100/50) + 0.01 = 0.28 kg

Mounting Procedure

Mounting procedure for clevis: (ø20 to 63 mm)

Mounting procedure for clevis: (ø20 to 63 mm)

Mounting procedure for clevis: (ø80 to 100 mm)

Mounting procedure for clevis: (ø80 to 100 mm)

Mounting procedure for rod end nut

Mounting procedure for rod end nut

  1. *1: Tighten the clevis bracket mounting bolts to the proper tightening torques detailed below.
      ø20 mm: 1.5 N·m, ø25 to 32 mm: 2.9 N·m, ø40 mm: 4.9 N·m
      ø50 mm: 11.8 N·m, ø63 to 80 mm: 24.5 N·m, ø100 mm: 42.2 N·m
  2. *2: Mount the flange type and foot type so that the distance 't' (clearance) of the rod end nut is at least 1 mm.
  3. *3: The direction of the rod end nut (for male thread) when mounting should be with the hexagonal part at the rod end. Apply the wrench to the hexagonal part.

Diagram

With rubber bumper diagram

With rubber bumper diagram

Number Name Material Notes
1 Rod cover Aluminum alloy Hard anodized aluminum
2 Tube Cover Aluminum alloy Hard anodized aluminum
3 Piston Aluminum alloy Chromate
4 Piston rod Carbon steel* Hard chrome plated*
5 Bushing Resin/Copper alloy (Multiple layers) -
6 Bumper A Resin -
7 Damper B Resin -
8 Wear Ring Resin -
9 Rod End Nut Carbon steel Nickel plated
10 Rod seal NBR -
11 Piston Seal NBR -
12 Tube Gasket NBR -

*For cylinders with auto switches, a magnet is attached to the piston.
*The material for ø20 mm and ø25 mm cylinders with auto switches is stainless steel.

Dimensions

 

(Units: mm)

 

Basic type / CG3BN tube inner diameter, stroke, with rubber bumper dimensional drawing

Basic type / CG3BN tube inner diameter, stroke, with rubber bumper dimensional drawing

 
Rod-end female thread / Long rod-end male thread dimensional drawing

Rod-end female thread / Long rod-end male thread dimensional drawing

 
Foot type / CG3LN tube inner diameter, stroke, with rubber bumper dimensional drawing

Foot type / CG3LN tube inner diameter, stroke, with rubber bumper dimensional drawing

  • *See the manufacturer's catalog for dimensional drawings and values other than those provided above.
Référence pièce
CDG3BN20-10
CDG3BN20-20
CDG3BN20-30
CDG3BN20-35
CDG3BN20-40
CDG3BN20-45
CDG3BN20-49
CDG3BN20-54
CDG3BN20-55
CDG3BN20-59
CDG3BN20-60
CDG3BN20-70
CDG3BN20-80
CDG3BN20-85
CDG3BN20-115
CDG3BN20-120
CDG3BN20-170
CDG3BN20-175
CDG3BN20-200
Référence pièce
Prix unitaire standard
Quantité minimale de commandeRemise sur volume
Jour
d'expédition standard
?
D.I. du cylindre : D
(Ø)
Course : L
(mm)
Specifications Auto Switch Lead Wire Length
(m)
Number of Switches Type of Mount Support Rod Tip Shape Type de connecteur Support de montage de commutateur auto

39.32 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

39.32 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

41.31 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

41.31 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

41.31 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

41.31 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

41.31 €

1 26 jours 2049Aimant intégréSans commutateur--Type de baseFiletage extérieur--

45.34 €

1 26 jours 2054Aimant intégréSans commutateur--Type de baseFiletage extérieur--

45.34 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

45.34 €

1 26 jours 2059Aimant intégréSans commutateur--Type de baseFiletage extérieur--

45.34 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

45.34 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

47.32 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

47.32 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

49.35 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

49.35 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

53.39 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

53.39 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

53.39 €

1 26 jours 20-Aimant intégréSans commutateur--Type de baseFiletage extérieur--

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Informations de base

Méthode de fonctionnement du cylindre Double effet Méthode de fonctionnement de la tige Tiges simples Forme du corps principal Standard
Fonction supplémentaire Standard Environnement, applications Standard Cushion Amortisseur en caoutchouc
Operating Pressure(MPa) 0.05 à 0.7

Assistance technique