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A standard type non-rotating double action, single rod cylinder.
[Features]
· A lightweight air cylinder with a weight reduction of up to 10% thanks to the changed cover shape.
· Part numbers are set for products with rod-end brackets and pivot brackets (no need to order separately).
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.
Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series external appearance
Symbol (Double acting type, air cushion)
Tube Inner Diameter (mm) | 32 | 40 | 50 | 63 | 80 | 100 |
---|---|---|---|---|---|---|
Action | Double acting, single rod | |||||
Fluid | Air | |||||
Proof Pressure | 1.5 MPa | |||||
Maximum operating pressure | 1.0 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) | |||||
Lubrication | Not required | |||||
Piston Speed | 50 to 1,000 mm/s | |||||
Stroke Length Tolerance | Up to 250: (0 to +1.0), (251 to 1,000: (0 to +1.4), 1,001 to 1,500: (0 to +1.8) | |||||
Cushion* | Air cushion or rubber bumper | |||||
Port size (Rc, NPT, G) | 1/8 | 1/4 | 3/8 | 1/2 | ||
Mount Support Type | Basic type, foot type, rod-end flange type, head-end flange type Single clevis type, double clevis type, center trunnion type | |||||
Rod non-rotating accuracy | ±0.5 ° | ±0.5 ° | ±0.3 ° | |||
Allowable Rotational Torque: N·m or Less | 0.25 | 0.45 | 0.64 | 0.79 | 0.93 |
*Kinetic energy absorbable by the cushion mechanism is the same as double acting, single rod type.
(Units: mm)
Tube Internal Diameter | Standard Stroke |
---|---|
32 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 |
40 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 |
50 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 |
63 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 |
80 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700 |
100 | 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700 |
*Consult with SMC regarding intermediate strokes. (Spacers are not used.)
OUT side is the same as double acting, single rod type, but the IN side differs. See table below.
Tube Inner Diameter (mm) | Piston Area (mm2) |
---|---|
32 | 675 |
40 | 1,082 |
50 | 1,651 |
63 | 2,804 |
80 | 4,568 |
100 | 7,223 |
*Theoretical output (N) = Pressure (MPa) × Piston area (mm2).
(Unit: kg)
Tube Inner Diameter (mm) | 32 | 40 | 50 | 63 | 80 | 100 | |
---|---|---|---|---|---|---|---|
Basic weight | Basic type | 0.47 | 0.64 | 1.11 | 1.35 | 2.54 | 3.52 |
Foot type | 0.59 | 0.78 | 1.33 | 1.63 | 3.04 | 4.19 | |
Flange type | 0.76 | 1.01 | 1.56 | 2.14 | 3.99 | 6.84 | |
Single clevis | 0.72 | 0.87 | 1.45 | 1.98 | 3.65 | 6.70 | |
Double clevis type | 0.73 | 0.91 | 1.54 | 2.14 | 3.94 | 7.22 | |
Trunnion Type | 0.76 | 1.00 | 1.59 | 2.15 | 4.09 | 7.20 | |
Additional weight per 50 strokes | All mounting brackets | 0.12 | 0.15 | 0.24 | 0.26 | 0.39 | 0.50 |
Accessories | Single knuckle joint | 0.15 | 0.23 | 0.26 | 0.26 | 0.60 | 0.83 |
Double knuckle joint (with pin) | 0.22 | 0.37 | 0.43 | 0.43 | 0.87 | 1.27 |
Calculation (Example) MBKB32-100Z (basic type, ø32 mm, 100 st)
0.47 + 0.12 × 100/50 = 0.71 kg
Air Cylinder, Non-Rotating Rod Type, Double Acting, Single Rod MBK Series diagram
Number | Part Name | Material | Quantity | Notes |
---|---|---|---|---|
1 | Rod cover | Diecast aluminum | 1 | Trivalent chromated |
2 | Head cover | Diecast aluminum | 1 | Trivalent chromated |
3 | Cylinder Tubing | Aluminum alloy | 1 | Hard anodized aluminum |
4 | Piston rod | Stainless steel | 1 | - |
5 | Piston | Aluminum alloy | 1 | - |
6 | Cushion Ring | Rolled steel | 2 | Zinc chromate |
7 | Piston Nut | Rolled steel | 1 | Zinc chromate |
8 | Non-Rotating Guide | Bearing alloy | 1 | - |
9 | Cushion Valve | Steel wire | 2 | Zinc trivalent chromate |
10 | Retaining Ring | Steel for spring | 2 | ø40 to 100 mm |
11 | Tie-Rod | Carbon steel | 4 | Zinc trivalent chromate |
12 | Tie-Rod Nut | Carbon steel | 8 | Zinc trivalent chromate |
13 | Wear Ring | Resin | 1 | - |
*14 | Rod Seal | NBR | 1 | - |
*15 | Piston Seal | NBR | 1 | - |
*16 | Cushion Seal | Urethane | 2 | - |
17 | Cushion Valve Seal | NBR | 2 | - |
*18 | Cylinder Tube Gasket | NBR | 2 | - |
19 | Rod End Nut | Rolled steel | 1 | Zinc trivalent chromate |
20 | Magnet | - | (1) | - |
21 | Hex Socket Head Set Screw | Steel wire | 2 | Black trivalent chromate |
(Units: mm)
Basic type: (B) dimensional drawing
Tube Internal Diameter (mm) | A | AL | B | B1 | C | D | E | F | G | H | H1 | J | MA | MB | MM | N | P | S | V | W | ZZ |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
32 | 22 | 19.5 | 46 | 17 | 32.5 | 12.2 | 30 | 13 | 13 | 47 | 6 | M6 × 1 | 16 | 4 | M10 × 1.25 | 27 | 1/8 | 84 | 4 | 6.5 | 135 |
40 | 30 | 27 | 52 | 22 | 38 | 14.2 | 35 | 13 | 14 | 51 | 8 | M6 × 1 | 16 | 4 | M14 × 1.5 | 27 | 1/4 | 84 | 4 | 9 | 139 |
50 | 35 | 32 | 65 | 27 | 46.5 | 19 | 40 | 14 | 15.5 | 58 | 11 | M8 × 1.25 | 16 | 5 | M18 × 1.5 | 31.5 | 1/4 | 94 | 5 | 10.5 | 156 |
63 | 35 | 32 | 75 | 27 | 56.5 | 19 | 45 | 14 | 16.5 | 58 | 11 | M8 × 1.25 | 16 | 5 | M18 × 1.5 | 31.5 | 3/8 | 94 | 9 | 12 | 156 |
80 | 40 | 37 | 95 | 32 | 72 | 23 | 45 | 20 | 19 | 72 | 13 | M10 × 1.5 | 16 | 5 | M22 × 1.5 | 38 | 3/8 | 114 | 11.5 | 14 | 190 |
100 | 40 | 37 | 114 | 41 | 89 | 27 | 55 | 20 | 19 | 72 | 16 | M10 × 1.5 | 16 | 5 | M26 × 1.5 | 38 | 1/2 | 114 | 17 | 15 | 190 |
Part Number |
---|
MDBKB50-250Z-M9BL |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | Cylinder (Tube) Inner Diameter (Ø) | Stroke (mm) | Cushion | Specifications | Port thread type | Auto Switches | Lead Wire | The number of the switches | Swinging Receiving Metal | Rod Tip Metal Fitting | Type of Mount Support | Bellows |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
฿ 11,996.30 | SMC AIR CYLINDER | 1 Piece(s) | 25 Day(s) | 50 | 250 | Air cushion | Built-in magnet | Rc | M9B | 3 | 2 | Without bracket | Without bracket | Basic type | None |
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Cylinder Operation Method | Double Acting | Rod Operation Method | Single Rods | Main Body Shape | Standard |
---|---|---|---|---|---|
Additional Function | With rod detent function | Environment, Applications | Standard | Operating Pressure(MPa) | 0.05 to 1.0 |
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