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Air Cylinder, With End Lock CBG1 Series (CDBG1LN40-250-HN-H7NW)

Air Cylinder, With End Lock CBG1 Series CDBG1LN40-250-HN-H7NW

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.

(i)Caution

  • See catalog for specification details.
  • Product pictures are representations. CAD data is not supported for some model numbers.

PDF

Part Number

Configured Part Number is shown.

CDBG1LN40-250-HN-H7NW

Air Cylinder, With End Lock CBG1 Series Specifications

Air Cylinder, With End Lock CBG1 Series external appearance

Air Cylinder, With End Lock CBG1 Series external appearance

Symbol (Rubber bumper)

Symbol (Rubber bumper)

Symbol (Air cushion)

Symbol (Air cushion)

Specifications

Tube Internal Diameter (mm)20253240506380100
Operating methodDouble acting, single rod
LubricationNot required (non-lube)
Applicable fluidsAir
Proof pressure1.5 MPa
Maximum operating pressure1.0 MPa
Minimum operating pressure0.15 MPa*
Ambient temperature and working fluid temperatureWithout auto switch: -10°C to 70°C (No freezing)
With auto switch: -10°C to 60°C (No freezing)
Operating piston speed50 to 1,000 mm/s50 to 700 mm/s
Stroke length toleranceUp to 1,000st(0 to +1.4) mm, Up to 1,200st(0 to +1.8) mmUp to 1,000st(0 to +1.4) mm
Up to 1,500st(0 to +1.8) mm
CushioningRubber 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 positionHead 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)
2153305508601,3402,1403,4505,390
Backlash2 mm or less
Manual releaseNon-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)
2025, 50, 75, 100, 125, 150, 200201 to 3501,500
2525, 50, 75, 100, 125, 150, 200, 250, 300301 to 400
32301 to 450
40301 to 800
50/63301 to 1,200
80301 to 1,400
100301 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

Head-end lock structural drawing

 
Rod-end lock structural drawing

Rod-end lock structural drawing

 
Rod-end lock (long stroke) structural drawing

Rod-end lock (long stroke) structural drawing

NumberDescriptionMaterialNote
1Rod CoverAluminum AlloyHard Anodize
2Head coverAluminum AlloyHard Anodize
3Tube coverAluminum AlloyHard Anodize
4Cylinder tubeAluminum AlloyHard Anodize
5PistonAluminum AlloyChromate
6Piston rodCarbon steel*Hard chrome plating*
7BushingResin/Copper alloy (Multiple layers)-
8Lock pistonCarbon steelHard chrome plating, heat treated
9Lock bushingCopper Alloy-
10Lock springStainless steel-
11BumperResin-
12Hexagon socket head boltAlloy steelBlack zinc chromated
13ACap ADie-cast aluminumBlack painted
13BCap BCarbon steelOxide film treated
14Rubber capSynthetic rubber-
15M/O knobZinc die-castBlack painted
16M/O boltAlloy steelBlack zinc chromated, red painted
17M/O springSteel wireZinc chromate
18Stopper ringCarbon steelZinc chromate
19Bumper AResin-
20Damper BResinø40 (40‑mm diameter) or larger: Same as bumper A
21Retaining RingStainless steelNot available for ø80 (80‑mm diameter), ø100 (100‑mm diameter)
22Piston gasketNBR-
23Wear ringResin-
24Rod-end nutCarbon steelZinc chromate
25Rod GasketNBR-
26Piston GasketNBR-
27Cylinder tube gasketNBR1 pc. when using tube cover
28Lock piston sealNBR2 pcs. for double end lock
29Piston holderResinø40 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

Basic with Rubber Bumper: CBG1BN Head-end lock: CBG1BN Bore size - Stroke - H□ dimensional drawing

 
Non-locking type manual release (Suffix N) dimensional drawing

Non-locking type manual release (Suffix N) dimensional drawing

 
Locking type manual release (Suffix L) 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

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.
Part Number
CDBG1LN40-250-HN-H7NW
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipCylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Cushion Specifications Auto Switches Lead Wire The number of the switches Lock Position Type of Mount Support Bellows Custom-made Specifications Type

-

1 Piece(s) Quote 40250Rubber cushionBuilt-in magnetH7NW0.52With head-end lockAxial foot typeWithout rod bootNoneNon-locking type

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Basic Information

Cylinder Operation Method Double Acting Rod Operation Method Single Rods Main Body Shape Standard
Additional Function Standard Environment, Applications Non-use of Copper and fluoropolymer-based Material (Partially Plating) End Locking Presence
Operating Pressure(MPa) 0.15 to 1.0

Please check the type/dimensions/specifications of the part CDBG1LN40-250-HN-H7NW in the Air Cylinder, With End Lock CBG1 Series series.

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