Mini Free Mount Cylinder, ø4, ø6, ø8, ø10, CUJ Series (Part Numbers - CAD Download)

Mini Free Mount Cylinder, ø4, ø6, ø8, ø10, CUJ Series
An air cylinder manufactured by SMC.
[Features]
· Miniature body.
· Concentrates wiring and piping on one side.
· Allows installation from 4 directions.

(i)Remark

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Mini Free Mount Cylinder ø4, ø6, ø8, ø10, CUJ Series Specifications

How to Order

Symbol

Mini Free Mount Cylinder, o4, o6, o8, o10, CUJ Series

Double acting, single rod, without cushion

Mini Free Mount Cylinder, o4, o6, o8, o10, CUJ Series

Single acting, spring return

Specifications

Bore size (mm)46810
ActionDouble acting; Single acting, spring return
FluidAir
Proof pressure1.05 MPa
Minimum operating
pressure
Double acting0.15 MPa0.1 MPa
Single acting, spring return0.35 MPa0.3 MPa0.2 MPa
Maximum operating pressure0.7 MPa
Ambient and fluid temperatureWithout auto switch: -10 to 70°C (No freezing)
With auto switch: -10 to 60°C (No freezing)
CushionNone
LubricationNon-lube
Piston speed50 to 500 mm/s
Stroke length tolerance0 to +0.5
MountingThrough-hole

Standard Stroke

ActionBore size (mm)Standard stroke (mm)
Double acting44, 6, 8, 10, 15, 20
64, 6, 8, 10, 15, 20
25, 30
8, 10 
Single acting,
spring return
44, 6
64, 6, 8
104, 6, 8, 10

Construction

Double Acting
Single Acting, Spring Return
Component Parts
No.DescriptionMaterialNote
1Cylinder tubeAluminum alloyHard anodized
2Rod coverCopper alloyElectroless nickel plated
3PistonWithout switchStainless steel 
With switchAluminum alloyChromated
4Piston rodStainless steel 
5Seal retainerAluminum alloyChromated (CUJB4 only)
6Magnet retainerAluminum alloyChromated
7Return springPiano wire 
8Bronze elementSintered metallic BC 
9Magnet- 
10Rod end nutIronChromated
11Piston sealNBR 
12Rod sealNBR 
13Tube gasketNBR 
Replacement Parts: Seal Kit
Double Acting
Bore size (mm)Kit no.Contents
4CUJB4-PSSet of ⑪, ⑫, ⑬ and grease pack.
6CUJB6-PS
8CUJB8-PS
10CUJB10-PS
∗ Seal kit ⑪ to ⑬ comes as a set. Use the kit number for each bore size.

Single Acting, Spring Return
Bore size (mm)Kit no.Contents
4CUJB4-S-PSSet of ⑪ and grease pack.
6CUJB6-S-PS
8CUJB8-S-PS
10CUJB10-S-PS
∗ Use the following part number for ordering a grease pack only.
Grease part no.: GR-L-005 (5 g)

Dimensions: ø4 Double Acting; Single Acting, Spring Return

Dimensions: ø6 Double Acting; Single Acting, Spring Return

Dimensions: ø8 Double Acting; Single Acting, Spring Return

Dimensions: ø10 Double Acting; Single Acting, Spring Return

∗ Use caution especially when multiple cylinders are used in pararell such as stacking because the body width dimensions have plus tolerances. Contact SMC for a product with body width dimensions having different tolerances.
Part Number
CDUJB8-6DM
CDUJB8-6DM-F8P
CDUJB8-6DM-F8PL
CDUJB8-6DM-F8PS
CDUJB8-6DM-M9BLS
CDUJB8-6DM-M9PS
CDUJB8-6S
CDUJB8-6SM
CDUJB8-8D
CDUJB8-8D-F8BL
CDUJB8-8D-F8N
CDUJB8-8D-F8P
CDUJB8-8DM
CDUJB8-8S
CDUJB8-8S-F8P
CDUJB8-8S-M9PSAPCS
CDUJB8-8SM
CDUJB8-10D
CDUJB8-10D-F8B
CDUJB8-10D-F8BL
CDUJB8-10D-F8P
CDUJB8-10D-F8PL
CDUJB8-10D-M9BS
CDUJB8-10D-M9PLS
CDUJB8-10DM
CDUJB8-10DM-F8B
CDUJB8-10DM-F8BL
CDUJB8-10DM-F8BZ
CDUJB8-10DM-F8N
CDUJB8-10DM-F8NL
CDUJB8-10DM-F8P
CDUJB8-10DM-M9BS
CDUJB8-10S
CDUJB8-10S-F8B
CDUJB8-10S-F8P
CDUJB8-10S-F8PL
CDUJB8-10S-F8PZ
CDUJB8-10SM
CDUJB8-15D
CDUJB8-15D-F8P
CDUJB8-15D-F8PL
CDUJB8-15D-M9BS
CDUJB8-15DM
CDUJB8-15DM-F8P
CDUJB8-15DM-M9PSAPCS
CDUJB8-20D
CDUJB8-20D-F8B
CDUJB8-20D-F8BL
CDUJB8-20D-F8N
CDUJB8-20D-F8P
CDUJB8-20DM
CDUJB8-20DM-F8PL
CDUJB8-20DM-M9BS
CDUJB8-25D
CDUJB8-25DM
CDUJB8-30D
CDUJB8-30DM
CDUJB10-4D
CDUJB10-4D-F8B
CDUJB10-4D-F8N
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
?
Cylinder Operation Method Cylinder (Tube) Inner Diameter
(Ø)
Stroke
(mm)
Operating Temperature
(℃)
Operating Pressure
(MPa)
Specifications Auto Switch Lead Wire Length
(m)
Number of Switches Rod Tip Shape Custom-made Specifications Lock unit magnet

34.74 €

1 4 Days [Double Acting] Double Acting86-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

132.31 €

1 26 Days [Double Acting] Double Acting86-10~600.15~0.7-F8P0.52 pcs.Male rod endNoneBuilt-in magnet

137.37 €

1 26 Days [Double Acting] Double Acting86-10~600.15~0.7-F8P32 pcs.Male rod endNoneBuilt-in magnet

82.97 €

1 26 Days [Double Acting] Double Acting86-10~600.15~0.7-F8P0.51 pc.Male rod endNoneBuilt-in magnet

69.52 €

1 26 Days [Double Acting] Double Acting86-10~600.15~0.7-M9B31 pc.Male rod endNoneBuilt-in magnet

66.69 €

1 26 Days [Double Acting] Double Acting86-10~600.15~0.7-M9P0.51 pc.Male rod endNoneBuilt-in magnet

33.84 €

1 4 Days [Double Acting] With Return Spring86-10~700.3~0.7-None--Rod-end female threaded (without thread for ø4)NoneBuilt-in magnet

34.74 €

1 26 Days Single Acting (Extruded)86-10~700.3~0.7-None--Male rod endNoneBuilt-in magnet

33.84 €

1 33 Days [Double Acting] Double Acting88-10~700.15~0.7-None--Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days [Double Acting] Double Acting88-10~600.15~0.7-F8B32 pcs.Female rod endNoneBuilt-in magnet

130.16 €

1 26 Days [Double Acting] Double Acting88-10~600.15~0.7-F8N0.52 pcs.Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting88-10~600.15~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

34.74 €

1 4 Days [Double Acting] Double Acting88-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

33.84 €

1 4 Days [Double Acting] With Return Spring88-10~700.3~0.7-None--Rod-end female threaded (without thread for ø4)NoneBuilt-in magnet

131.35 €

1 26 Days Single Acting (Extruded)88-10~600.3~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

74.00 €

1 26 Days Single Acting (Extruded)88-10~600.3~0.7-M9PM8-3 pin plug connector / 0.51 pc.Female rod endNoneBuilt-in magnet

34.74 €

1 26 Days Single Acting (Extruded)88-10~700.3~0.7-None--Male rod endNoneBuilt-in magnet

33.84 €

1 Same day

Stock

[Double Acting] Double Acting810-10~700.15~0.7-None--Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8B0.52 pcs.Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8B32 pcs.Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8P32 pcs.Female rod endNoneBuilt-in magnet

64.85 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-M9B0.51 pc.Female rod endNoneBuilt-in magnet

69.50 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-M9P31 pc.Female rod endNoneBuilt-in magnet

34.74 €

1 Same day

Stock

[Double Acting] Double Acting810-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

132.31 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8B0.52 pcs.Male rod endNoneBuilt-in magnet

137.37 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8B32 pcs.Male rod endNoneBuilt-in magnet

142.66 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8B52 pcs.Male rod endNoneBuilt-in magnet

132.31 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8N0.52 pcs.Male rod endNoneBuilt-in magnet

136.05 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8N32 pcs.Male rod endNoneBuilt-in magnet

132.32 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-F8P0.52 pcs.Male rod endNoneBuilt-in magnet

65.82 €

1 26 Days [Double Acting] Double Acting810-10~600.15~0.7-M9B0.51 pc.Male rod endNoneBuilt-in magnet

33.84 €

1 4 Days [Double Acting] With Return Spring810-10~700.3~0.7-None--Rod-end female threaded (without thread for ø4)NoneBuilt-in magnet

130.15 €

1 26 Days Single Acting (Extruded)810-10~600.3~0.7-F8B0.52 pcs.Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days Single Acting (Extruded)810-10~600.3~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days Single Acting (Extruded)810-10~600.3~0.7-F8P32 pcs.Female rod endNoneBuilt-in magnet

141.69 €

1 26 Days Single Acting (Extruded)810-10~600.3~0.7-F8P52 pcs.Female rod endNoneBuilt-in magnet

34.74 €

1 26 Days Single Acting (Extruded)810-10~700.3~0.7-None--Male rod endNoneBuilt-in magnet

33.84 €

1 Same day

Stock

[Double Acting] Double Acting815-10~700.15~0.7-None--Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting815-10~600.15~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days [Double Acting] Double Acting815-10~600.15~0.7-F8P32 pcs.Female rod endNoneBuilt-in magnet

64.85 €

1 26 Days [Double Acting] Double Acting815-10~600.15~0.7-M9B0.51 pc.Female rod endNoneBuilt-in magnet

34.74 €

1 31 Days [Double Acting] Double Acting815-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

132.31 €

1 26 Days [Double Acting] Double Acting815-10~600.15~0.7-F8P0.52 pcs.Male rod endNoneBuilt-in magnet

74.97 €

1 26 Days [Double Acting] Double Acting815-10~600.15~0.7-M9PM8-3 pin plug connector / 0.51 pc.Male rod endNoneBuilt-in magnet

33.84 €

1 3 Days [Double Acting] Double Acting820-10~700.15~0.7-None--Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-F8B0.52 pcs.Female rod endNoneBuilt-in magnet

136.40 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-F8B32 pcs.Female rod endNoneBuilt-in magnet

130.16 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-F8N0.52 pcs.Female rod endNoneBuilt-in magnet

130.15 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-F8P0.52 pcs.Female rod endNoneBuilt-in magnet

34.74 €

1 4 Days [Double Acting] Double Acting820-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

137.37 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-F8P32 pcs.Male rod endNoneBuilt-in magnet

65.82 €

1 26 Days [Double Acting] Double Acting820-10~600.15~0.7-M9B0.51 pc.Male rod endNoneBuilt-in magnet

35.40 €

1 4 Days [Double Acting] Double Acting825-10~700.15~0.7-None--Rod-end female threaded (without thread for ø4)NoneBuilt-in magnet

36.68 €

1 26 Days [Double Acting] Double Acting825-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

35.69 €

1 4 Days [Double Acting] Double Acting830-10~700.15~0.7-None--Female rod endNoneBuilt-in magnet

36.68 €

1 26 Days [Double Acting] Double Acting830-10~700.15~0.7-None--Male rod endNoneBuilt-in magnet

33.84 €

1 4 Days [Double Acting] Double Acting104-10~700.1~0.7-None--Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting104-10~600.1~0.7-F8B0.52 pcs.Female rod endNoneBuilt-in magnet

131.35 €

1 26 Days [Double Acting] Double Acting104-10~600.1~0.7-F8N0.52 pcs.Female rod endNoneBuilt-in magnet

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Basic information

Rod Operation Method Single Rods Main Body Shape Plate Cylinder Additional Function Standard
Environment, Applications Standard End Locking NA Valves NA
Cushion None Type of Mount Support Basic (through-hole type)

Tech Support