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A standard cylinder that can be locked in both directions.
[Features]
· An air cylinder with lock. Suitable for intermediate stops, emergency stops and drop prevention.
· Compact lock mechanism built-in.
· Can be used from 50 to 500 mm/s if within the allowable kinetic energy range.
*See the SMC catalog for specification details.
*Product pictures are representative images. CAD data is not supported for some model numbers.
Part Number
Configured Part Number is shown.
CLJ2B16-125-D
Fine Lock Cylinder, Double Acting, Single Rod CLJ2 Series external appearance
Head cover port location (axial direction)
Head cover port location (90° direction)
Tube Inner Diameter (mm) | 16 |
---|---|
Action | Double acting, single rod type |
Lubrication | Not required (non-lubricated) |
Locking Method | Spring lock (exhaust locking) Pneumatic (pressurized locking) Spring/pneumatic combination lock |
Fluid | Air |
Proof Pressure | 1.05 MPa |
Maximum operating pressure | 0.7 MPa |
Minimum operating pressure | 0.08 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 500 mm/s |
Cushioning | Rubber cushion |
Stroke Length Tolerance | +1.0 0 |
Mount Support Type | Basic type, axial foot type, rod-end flange type, double clevis type |
*There are restrictions related to allowable kinetic energy on the speeds at which the piston can be locked. A maximum speed of 750 mm/s is supported if it is to be locked in a stationary state for drop prevention, etc.
Locking Method | Spring Lock (Exhaust Locking) | Spring/Pneumatic Combination Lock | Pneumatic Lock (Pressurized Locking) |
---|---|---|---|
Fluid | Air | ||
Maximum Operating Pressure | 0.5 MPa | ||
Unlocking Pressure | 0.3 MPa or more | 0.1 MPa or more | |
Locking Starting Pressure | 0.25 MPa or less | 0.05 MPa or more | |
Locking Direction | Bidirectional |
(Unit: g)
Tube Inner Diameter (mm) | 16 | |
---|---|---|
*Basic Weight | 320 | |
Additional weight per 15 strokes | 6.5 | |
Mounting Bracket Weight | Axial foot type | 27 |
Rod-end flange type | 21 | |
**Double Clevis Type (With Pin) | 10 |
Calculation method: (Example) CLJ2L16-60
320 + 6.5 / 15 × 60 + 27 = 373 g
(Units: mm)
Locking Method | Operating Piston Speed (mm/s) | |||
---|---|---|---|---|
50 | 100 | 300 | 500 | |
Spring lock (exhaust locking) | ±0.4 | ±0.5 | ±1.0 | ±2.0 |
Pneumatic Lock (Pressurized Locking) Spring/pneumatic combination lock | ±0.2 | ±0.3 | ±0.5 | ±1.5 |
Conditions/load: 2 kg, Solenoid valve: lock port mounting
Spring lock (exhaust locking) / Spring/pneumatic combination lock diagram
Pneumatic lock (pressurized locking) diagram
Number | Name | Material | Notes |
---|---|---|---|
1 | Rod cover | Aluminum alloy | Clear anodizing |
2 | Head cover | Aluminum alloy | Clear anodizing |
3 | Cover A | Carbon steel | Nitrided, nickel chrome plating |
4 | Cover B | Aluminum alloy | Hard anodized aluminum |
5 | Cover C | Aluminum alloy | Hard anodized aluminum |
6 | Intermediate Cover | Aluminum alloy | Hard anodized aluminum |
7 | Cylinder Tubing | Stainless steel | - |
8 | Piston rod | Stainless steel | Hard chrome plated |
9 | Piston | Aluminum alloy | Chromate |
10 | Brake Piston | Carbon steel | Nitrided |
11 | Brake Arm | Carbon steel | Nitrided |
12 | Brake Shoe | Special friction material | - |
13 | Roller | Carbon steel | Nitrided |
14 | Pin | Carbon steel | Heat treated |
15 | Retaining Ring | Carbon tool steel | - |
16 | Brake Spring | Steel wire | Zinc chromate |
17 | Bushing A | Bearing alloy | - |
18 | Bushing B | Bearing alloy | - |
19 | Manual Lock Release Cam | Chrome molybdenum steel | Nitrided |
20 | Cam Guide | Carbon steel | Nitrided, platinum silver coated |
21 | Lock Nut | Rolled steel | - |
22 | Flat Washer | Rolled steel | - |
23 | Retaining Ring | Carbon tool steel | - |
24 | Hex Socket Head Cap Screw | Chrome molybdenum steel | - |
25 | Spring Washer | Steel wire | - |
26 | Hex Socket Head Cap Screw | Chrome molybdenum steel | - |
27 | Spring Washer | Steel wire | - |
28 | Hex Socket Head Cap Screw | Chrome molybdenum steel | - |
29 | Spring Washer | Steel wire | - |
30 | Silencer | Bronze | Use with E type only |
31 | Damper | Urethane | - |
32 | Wear Ring | Resin | - |
33 | Mounting nut | Brass | - |
34 | Rod End Nut | Rolled steel | - |
35 | Piston Seal | NBR | - |
36 | Rod Seal A | NBR | - |
37 | Rod Seal B | NBR | - |
38 | Brake Piston Seal | NBR | - |
39 | Cylinder Tube Gasket | NBR | - |
40 | Intermediate Cover Gasket | NBR | - |
41 | Cam Gasket | NBR | - |
42 | Piston Gasket | NBR | - |
(Units: mm)
Basic type (B) CLJ2B16-□□- E/D/P dimensional drawing
Axial foot type (L) CLJ2L16-□□- E/D/P dimensional drawing
Rod-end flange type (F) CLJ2F16-□□- E/D/P dimensional drawing
Double clevis type (D) CLJ2D16-□□- E/D/P dimensional drawing
*2: A clevis pin and retaining ring are shipped together with double clevis type (D).
*See the SMC catalog for information other than that detailed above.
Part Number |
---|
CLJ2B16-125-D |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Stroke (mm) | Specifications | Auto Switches | Lead Wire | The number of the switches | Head Cover Port Position | Type of Mount Support | Lock actuation system |
---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | 125 | Without magnet | - | - | - | 90° to axis | Basic type | Spring/pneumatic combination lock |
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Cylinder Operation Method | Double Acting | Rod Operation Method | Single Rods | Main Body Shape | Standard |
---|---|---|---|---|---|
Cylinder (Tube) Inner Diameter(Ø) | 16 | Additional Function | With fall prevention function / With Brake / With Intermediate Stop Function | Environment, Applications | Standard |
Cushion | Rubber cushion | Operating Pressure(MPa) | 0.08 to 0.7 | Locking Direction | Bidirectional |
Please check the type/dimensions/specifications of the part CLJ2B16-125-D in the Fine Lock Cylinder, Double Acting, Single Rod CLJ2 Series series.
Part Number |
---|
CDLJ2B16-100-D-A93 |
CDLJ2B16-100-D-C73 |
CDLJ2B16-100-D-C733 |
CLJ2B16-125-E |
CLJ2B16-15-D |
CLJ2B16-15-E |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Stroke (mm) | Specifications | Auto Switches | Lead Wire | The number of the switches | Head Cover Port Position | Type of Mount Support | Lock actuation system |
---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | 100 | Built-in magnet | A93 | 0.5 | 2 | 90° to axis | Basic type | Spring/pneumatic combination lock | ||
- | 1 Piece(s) | Quote | 100 | Built-in magnet | C73 | 0.5 | 2 | 90° to axis | Basic type | Spring/pneumatic combination lock | ||
- | 1 Piece(s) | Quote | 100 | Built-in magnet | C73 | 0.5 | 3 | 90° to axis | Basic type | Spring/pneumatic combination lock | ||
- | 1 Piece(s) | Quote | 125 | Without magnet | - | - | - | 90° to axis | Basic type | Spring locking (exhaust locking) | ||
MYR 2,011.20 | 1 Piece(s) | 21 Day(s) | 15 | Without magnet | - | - | - | 90° to axis | Basic type | Spring/pneumatic combination lock | ||
- | 1 Piece(s) | Quote | 15 | Without magnet | - | - | - | 90° to axis | Basic type | Spring locking (exhaust locking) |
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