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SMC Floating Joints（Connecting Thread Nominal M：M3 ~ M8）

Type

Floating Joints
Foot Mount
Flanged Type
Cylinder Connector
Backing Plates

4 items

: 30; 45; 60

Floating Joint, Standard Type JA Series

SMC

This is a floating joint made by SMC.
[Features]
· A floating joint can absorb any "off-centering" or "loss of parallel accuracy" present between the cylinder and the driven body.
· Centering is unnecessary.
· A high level of machining accuracy is unnecessary.
· Dramatically reduces installation time.
· Compact and suitable for high tensile stresses.
· Long service life (with dust-proof cover).
· Rotating angle: ±5°

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Floating Joint, Light Weight Type For Light Load JC Series

SMC

[Features]
· Use of a lightweight aluminum case has reduced the weight by 30% (compared to JA40)
· Quality suitable for air cylinders
· Absorbs any misalignment between the workpiece and the cylinder
· Mounting is interchangeable with the current JA series

Volume Discount

CAD ：

2D / 3D
Days to Ship: 3 Days or more
Floating Joint, For Compact Cylinders JB Series

SMC

This is a floating joint made by SMC.
[Features]
· A floating joint can absorb any "off-centering" or "loss of parallel accuracy" present between the cylinder and the driven body.
· Centering is unnecessary.
· A high level of machining accuracy is unnecessary.
· Dramatically reduces installation time.
· Compact and suitable for high tensile stresses.
· Long service life (with dust-proof cover).
· Rotating angle: ±5°

Volume Discount

CAD ：

2D / 3D
Days to Ship: Same day or more

Show Stock Products
Floating Joint, Stainless Steel Type JS Series

SMC

A stainless steel type floating joint that does not require centering.
[Features]
· A floating joint can absorb any "off-centering" or "loss of parallel accuracy" present between the cylinder and the driven body.
· A high level of machining accuracy is unnecessary. Dramatically reduces installation time.
· Compact and suitable for high tensile stresses.
· Long service life (with dust-proof cover).
· Rotating angle: ±5°.
· Operating pressure: Pneumatic cylinder (1 MPa or less). Hydraulic cylinder (3.5 MPa or less).
· Mounting: Basic type.

Volume Discount

CAD ：

2D / 3D
Days to Ship: Quote

Days to Ship:	Same day or more

Days to Ship:	3 Days or more

Days to Ship:	Same day or more

Days to Ship:	Quote


Brand
Product Series
CAD
Days to Ship
Type
Cylinder Used
Connection Type, Cylinder Side
Connecting Thread Nominal M(mm)
Connecting Thread Nominal p(mm)
Connector Thread Size T(inch)
Size Callout(inch)
Flange Shape
Cylinder Connector Detail
Connection Type, Work Piece Side
Holder Type
Main Body Material
Metallic Head
Stud Material
Allowable Misalignment U(mm)
Allowable Angular Misalignment V(deg)


Brand	SMC	SMC	SMC	SMC
Product Series	Floating Joint, Standard Type JA Series	Floating Joint, Light Weight Type For Light Load JC Series	Floating Joint, For Compact Cylinders JB Series	Floating Joint, Stainless Steel Type JS Series
CAD	2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more Show Stock Products	3 Days or more	Same day or more Show Stock Products	Quote
Type	Floating Joints	Floating Joints	Floating Joints	Floating Joints
Cylinder Used	Air Cylinder / Hydraulic Cylinders	Air Cylinder	Air Cylinder	Air Cylinder / Hydraulic Cylinders
Connection Type, Cylinder Side	Tapped	Tapped	Threaded	Tapped
Connecting Thread Nominal M(mm)	M3 ~ M8	M3 ~ M8	M3 ~ M8	M3 ~ M8
Connecting Thread Nominal p(mm)	0.5 to 0.8 ～ 1 to 1.75	1 to 1.75	0.5 to 0.8 ～ 1 to 1.75	0.5 to 0.8 ～ 1 to 1.75
Connector Thread Size T(inch)	-	-	-	-
Size Callout(inch)	-	-	-	-
Flange Shape	-	-	-	-
Cylinder Connector Detail	-	-	-	-
Connection Type, Work Piece Side	Threaded / Thru-Hole	Threaded	Tapped	Threaded
Holder Type	-	-	-	-
Main Body Material	Brass ～ Steel	Steel	Brass ～ Steel	Stainless Steel
Metallic Head	Not Provided / Flange Hardware / Foot Hardware	Not Provided	Not Provided	Not Provided
Stud Material	Steel	Steel	Steel	Stainless Steel
Allowable Misalignment U(mm)	0.5	0.5	0.5 ～ 0.75	0.5
Allowable Angular Misalignment V(deg)	±5	±5	±5	±5

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Specification/Dimensions

Cylinder Used
- Air Cylinder
- Hydraulic Cylinders
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Connection Type, Cylinder Side
- Threaded
- Tapped
- Thru-Hole
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Connecting Thread Nominal M(mm)
- M3 ~ M8
- M10 ~ M18
- M20 ~ M26
- M30 ~ M36
- M40 ~ M45
- M27 to M28
- M38 to M39
- M48
Drawing

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Connecting Thread Nominal p(mm)
0.5 to 0.8

1 to 1.75

2 to 2.5

2.5 or more
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Metric / Inch
- metric
Clear

Connector Thread Size T(inch)
0.375 (3/8"-24)

0.500 (1/2"-20)

0.625 (5/8"-18)

0.750 (3/4"-16)
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Size Callout(inch)
0.38

0.50

0.63

0.75
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Flange Shape
- Round Shape
- Oval Shape
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Cylinder Connector Detail
- Set
- Connector Only
- Holder Only
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Connection Type, Work Piece Side
- Threaded
- Tapped
- Thru-Hole
Larger Image

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Holder Type
- Side Mount
- Top Mount
- Bottom Mount
- L Shaped
Larger Image

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Main Body Material
Brass

Stainless Steel

Steel
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Metallic Head
- Not Provided
- Flange Hardware
- Foot Hardware
Larger Image

Clear

Stud Material
- Steel
- Stainless Steel
Clear

Allowable Misalignment U(mm)
0.3

0.5

0.6

0.7

0.75

0.8

1

1.25

1.5

2

2.5

3

4
Drawing

Clear

Allowable Angular Misalignment V(deg)
- ±3
- ±4
- ±5
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CAD

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Days to Ship

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Same day

3 Days or Less

5 Days or Less

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15 Days or Less
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