Floating Joint, For Compact Cylinders JB Series

Floating Joint, For Compact Cylinders JB Series

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°

(i)Caution

  • See catalog for specification details.
  • Product images may be representative images. Refer to the catalog for details.

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Part Number

Configured Part Number is shown.

Part Number
JB12-3-050
JB16-4-070
JB20-5-080
JB25-6-100
JB40-8-125
JB63-10-150
JB80-16-200
JB100-20-250
JB140-22-250
JB160-24-300
Part NumberVolume DiscountDays to ShipConnecting Thread Nominal M
(mm)
Connecting Thread Nominal P
(mm)
Main Body Material Stud Material Allowable Misalignment U
(mm)
Applicable cylinder bore size
(ø)
Applicable cylinder nominal thread
20 Day(s) M3 ~ M80.5~0.8Brass[Steel] Free-cutting steel0.512M3 × 0.5
20 Day(s) M3 ~ M80.5~0.8Brass[Steel] Free-cutting steel0.516M4 × 0.7
Same day M3 ~ M80.5~0.8[Steel] Carbon steel[Steel] Chrome molybdenum steel0.520M5 × 0.8
Same day M3 ~ M81~1.75[Steel] Carbon steel[Steel] Chrome molybdenum steel0.525M6 × 1
Same day M3 ~ M81~1.75[Steel] Carbon steel[Steel] Chrome molybdenum steel0.7540M8 × 1.25
Same day M10 ~ M181~1.75[Steel] Carbon steel[Steel] Chrome molybdenum steel163M10 × 1.5
20 Day(s) M10 ~ M182~2.5[Steel] Carbon steel[Steel] Chrome molybdenum steel1.2580M16 × 2
20 Day(s) M20 ~ M262~2.5[Steel] Carbon steel[Steel] Chrome molybdenum steel2100M20 × 2.5
20 Day(s) M20 ~ M262~2.5[Steel] Carbon steel[Steel] Chrome molybdenum steel2.5140M22 × 2.5
20 Day(s) M20 ~ M262.5 or more[Steel] Carbon steel[Steel] Chrome molybdenum steel3160M24 × 3

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Basic Information

Type Floating Joints Applicable Cylinder Air Cylinder Connection Type, Cylinder Side Threaded
Connection Type, Work Piece Side Tapped Metallic Head No Allowable Angular Deviation(deg) ±5
Option None

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