Air Cylinder, With End Lock CBG1 Series
Caution
- See catalog for specification details.
- Product pictures are representations. CAD data is not supported for some model numbers.
Product Description
Standard-type cylinder with end lock.
[Features]
· Cylinder with female rod end available as standard.
· Improved auto switch operability, easy to adjust position.
· No trunnion mounting female thread added to basic type variation.
· Part numbers are set for products with rod-end brackets and pivot brackets. (No need to order separately.)
*See the manufacturer's catalog for detailed specifications.
*Product pictures are representations. CAD data is not supported for some model numbers.
Air Cylinder, With End Lock CBG1 Series Specifications
Air Cylinder, With End Lock CBG1 Series external appearance
Symbol (Rubber bumper)
Symbol (Air cushion)
Specifications
| Tube Internal Diameter (mm) | 20 | 25 | 32 | 40 | 50 | 63 | 80 | 100 |
|---|---|---|---|---|---|---|---|---|
| Operating method | Double acting, single rod | |||||||
| Lubrication | Not required (non-lube) | |||||||
| Applicable fluids | Air | |||||||
| Proof pressure | 1.5 MPa | |||||||
| Maximum operating pressure | 1.0 MPa | |||||||
| Minimum operating pressure | 0.15 MPa* | |||||||
| Ambient temperature and working fluid temperature | Without auto switch: -10°C to 70°C (No freezing) | |||||||
| With auto switch: -10°C to 60°C (No freezing) | ||||||||
| Operating piston speed | 50 to 1,000 mm/s | 50 to 700 mm/s | ||||||
| Stroke length tolerance | Up to 1,000st(0 to +1.4) mm, Up to 1,200st(0 to +1.8) mm | Up to 1,000st(0 to +1.4) mm Up to 1,500st(0 to +1.8) mm | ||||||
| Cushioning | Rubber bumper, air cushion | |||||||
| Mounting** | Basic type, axial foot type, rod-end flange type, head-end flange type, rod-end trunnion type, head-end trunnion type, clevis type | |||||||
- *0.05 MPa except for locking parts.
- *Rod/head trunnion types are not available for ø80 (80‑mm diameter) and ø100 (100‑mm diameter). Trunnion is not attached for a cover on which a lock mechanism is equipped.
Lock Specifications
| Lock position | Head end, rod end, double end | |||||||
|---|---|---|---|---|---|---|---|---|
| Holding force (MAX) N | ø20 (diameter 20 mm) | ø25 (diameter 25 mm) | ø32 (diameter 32 mm) | ø40 (diameter 40 mm) | ø50 (diameter 50 mm) | ø63 (diameter 63 mm) | ø80 (diameter 80 mm) | ø100 (diameter 100 mm) |
| 215 | 330 | 550 | 860 | 1,340 | 2,140 | 3,450 | 5,390 | |
| Backlash | 2 mm or less | |||||||
| Manual release | Non-locking type, locking type | |||||||
*Adjust the switch position so that it operates upon movement to both the stroke end and backlash (2 mm) positions.
Standard Strokes
| Bore size (mm) | Standard stroke (mm)Note 1) | Long stroke (mm) | Maximum manufacturable stroke (mm) |
|---|---|---|---|
| 20 | 25, 50, 75, 100, 125, 150, 200 | 201 to 350 | 1,500 |
| 25 | 25, 50, 75, 100, 125, 150, 200, 250, 300 | 301 to 400 | |
| 32 | 301 to 450 | ||
| 40 | 301 to 800 | ||
| 50/63 | 301 to 1,200 | ||
| 80 | 301 to 1,400 | ||
| 100 | 301 to 1,500 |
Note 1) Consult with the manufacturer support center regarding intermediate strokes of 1 mm intervals. (Spacers are not used.)
Note 2) Long stroke applies to the axial foot type and rod-end flange types. For other mounting brackets, or if the length exceeds the long stroke limit, refer to the manufacturer's catalog.
Structural Drawing: With Rubber Bumper
Head-end lock structural drawing
Rod-end lock structural drawing
Rod-end lock (long stroke) structural drawing
| Number | Description | Material | Note |
|---|---|---|---|
| 1 | Rod Cover | Aluminum Alloy | Hard Anodize |
| 2 | Head cover | Aluminum Alloy | Hard Anodize |
| 3 | Tube cover | Aluminum Alloy | Hard Anodize |
| 4 | Cylinder tube | Aluminum Alloy | Hard Anodize |
| 5 | Piston | Aluminum Alloy | Chromate |
| 6 | Piston rod | Carbon steel* | Hard chrome plating* |
| 7 | Bushing | Resin/Copper alloy (Multiple layers) | - |
| 8 | Lock piston | Carbon steel | Hard chrome plating, heat treated |
| 9 | Lock bushing | Copper Alloy | - |
| 10 | Lock spring | Stainless steel | - |
| 11 | Bumper | Resin | - |
| 12 | Hexagon socket head bolt | Alloy steel | Black zinc chromated |
| 13A | Cap A | Die-cast aluminum | Black painted |
| 13B | Cap B | Carbon steel | Oxide film treated |
| 14 | Rubber cap | Synthetic rubber | - |
| 15 | M/O knob | Zinc die-cast | Black painted |
| 16 | M/O bolt | Alloy steel | Black zinc chromated, red painted |
| 17 | M/O spring | Steel wire | Zinc chromate |
| 18 | Stopper ring | Carbon steel | Zinc chromate |
| 19 | Bumper A | Resin | - |
| 20 | Damper B | Resin | ø40 (40‑mm diameter) or larger: Same as bumper A |
| 21 | Retaining Ring | Stainless steel | Not available for ø80 (80‑mm diameter), ø100 (100‑mm diameter) |
| 22 | Piston gasket | NBR | - |
| 23 | Wear ring | Resin | - |
| 24 | Rod-end nut | Carbon steel | Zinc chromate |
| 25 | Rod Gasket | NBR | - |
| 26 | Piston Gasket | NBR | - |
| 27 | Cylinder tube gasket | NBR | 1 pc. when using tube cover |
| 28 | Lock piston seal | NBR | 2 pcs. for double end lock |
| 29 | Piston holder | Resin | ø40 to 100 (40‑ to 100‑mm diameter), head-end lock only |
Note) For cylinders with auto switches, the magnet is installed in the piston.
*The material for ø20 (20‑mm diameter) and ø25 (25‑mm diameter) cylinders with auto switches is stainless steel.
Outline dimensional drawing
(Unit: mm)
Basic with Rubber Bumper: CBG1BN Head-end lock: CBG1BN Bore size - Stroke - H□ dimensional drawing
Non-locking type manual release (Suffix N) dimensional drawing
Locking type manual release (Suffix L) dimensional drawing
Basic with Rubber Bumper: CBG1BN Rod-end lock: CBG1BN Bore size - Stroke - R□ dimensional drawing
- *See the manufacturer's catalog for dimensions and information other than the above.