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Quick-connect fitting for rotation that enables low torque rotation.
[Features]
・ It can be used for swinging parts and rotating parts of robots, etc.
・ Copper type cannot be used (With Electroless Nickel Plating)
・ The standard specification is with sealant
・ Tube Material: FEP, PFA, nylon, soft nylon, polyurethane
[Applications]
・ It is used for piping at right angles from the female thread section
[Please refer to this for the catalog]
・ Applicable tube outer diameter mm P.163 inch P.166
Part Number
Configured Part Number is shown.
KSL03-34S

Male Elbow KSL external view (M5, M6)

Male Elbow KSL dimensional drawing (M5, M6)

Male Elbow KSL external view (R)

Male Elbow KSL dimensional drawing (R)
| Applicable tubing Outer diameter (mm) | Connection thread RM | Model | H (width across flats) | D1 | D2 | L1 | L2 | *A | M | Minimum bore diameter | Effective cross-sectional area (mm2) | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||
| 4 | M5 × 0.8 | KSL04-M5 | 8 | 10.4 | 12 | 21 | 20.5 | 22 | 16 | 2.5 | 3.5 | 3.5 | 9 |
| M6 × 1 | KSL04-M6 | 21 | |||||||||||
| 1/8 | KSL04-01S | 12 | 21.1 | 23.5 | 14 | ||||||||
| 6 | M5 × 0.8 | KSL06-M5 | 8 | 12.8 | 14 | 23 | 21 | 23.5 | 17 | 2.5 | 3.5 | 3.5 | 12 |
| M6 × 1 | KSL06-M6 | 21.5 | 24 | 3 | 5.0 | 5.0 | |||||||
| 1/8 | KSL06-01S | 14 | 22.1 | 25.5 | 4 | 8.6 | 8.6 | 17 | |||||
| 1/4 | KSL06-02S | 25.5 | 26.5 | 23 | |||||||||
| 8 | 1/8 | KSL08-01S | 17 | 15.2 | 17 | 26 | 25.6 | 30 | 18.5 | 6 | 21.6 | 14.9 | 23 |
| 1/4 | KSL08-02S | 29 | 31 | 29 | |||||||||
| 3/8 | KSL08-03S | 29.9 | 32 | 38 | |||||||||
| 10 | 1/4 | KSL10-02S | 22 | 18.5 | 22 | 31.5 | 33.5 | 37.5 | 21 | 7 | 30.5 | 25.0 | 56 |
| 3/8 | KSL10-03S | 33.9 | 38 | 64 | |||||||||
| 1/2 | KSL10-04S | 37.1 | 39.5 | 82 | |||||||||
| 12 | 3/8 | KSL12-03S | 24 | 20.9 | 24 | 34 | 35.4 | 40.5 | 22 | 8 | 35.1 | 35.1 | 76 |
| 1/2 | KSL12-04S | 38.6 | 42 | 93 | |||||||||
Units: mm
* Reference dimensions of R thread after installation

Male Elbow KSL external view (UNF)

Male Elbow KSL dimensional drawing (UNF)

Male Elbow KSL external view (NPT)

Male Elbow KSL dimensional drawing (NPT)
| Applicable tubing outer diameter (inch) | Connection thread UNF NPT | Model | H (width across flats) | D1 | D2 | L1 | L2 | *A | M | Minimum bore diameter | Effective cross-sectional area (mm2) | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Nylon | Urethane | ||||||||||||
| 5/32 | 10-32UNF | KSL03-32 | 8 | 10.4 | 12 | 21 | 20.5 | 22 | 16 | 2.5 | 3.5 | 3.5 | 9 |
| 1/8 | KSL03-34S | 12.7 | 21.1 | 23.5 | 14 | ||||||||
| 1/4 | 1/8 | KSL07-34S | 14.29 | 13.2 | 14 | 23.5 | 22.1 | 25.5 | 17 | 4 | 8.6 | 8.6 | 17 |
| 1/4 | KSL07-35S | 25.5 | 26.5 | 23 | |||||||||
| 5/16 | 1/8 | KSL09-34S | 17.46 | 15.2 | 17 | 26 | 25.6 | 30 | 18.5 | 6 | 21.6 | 14.9 | 23 |
| 1/4 | KSL09-35S | 29 | 31 | 29 | |||||||||
| 3/8 | 1/4 | KSL11-35S | 22.23 | 17.9 | 22 | 31.5 | 33.5 | 37 | 21 | 7 | 30.5 | 25.0 | 56 |
| 3/8 | KSL11-36S | 33.9 | 38 | 64 | |||||||||
Units: mm
* Reference dimensions of NPT thread after installation

KS Series (Standard Type) Structural Drawing
(Note 1) Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage. Also, when using in a vacuum, grease may enter the inside due to the nature of its construction.
| Applicable tubing outer diameter | ø4 | ø6 | ø8 | ø10 | ø12 | |
|---|---|---|---|---|---|---|
| Rotating torque N⋅mNote 2) | 0.006 | 0.012 | 0.014 | 0.020 | 0.022 | |
| Allowable number of rotations (s)-1 Note 3) | KS Series | 8.4 | 8.4 | 6.7 | 5 | 4.2 |
(Note 2) Rotating torque under pressure 0.5 MPa.
(Note 3) Number of rotations per second.
| Applicable Tubing Outer Diameter | ø5/32" | ø1/4" | ø5/16" | ø3/8" |
|---|---|---|---|---|
| Rotating torque N⋅mNote 2) | 0.006 | 0.012 | 0.014 | 0.020 |
| Allowable number of rotations (s)-1 Note 3) | 8.3 | 8.3 | 6.7 | 5 |
(Note 2) Rotating torque under pressure 0.5 MPa.
(Note 3) Number of rotations per second.
| Principle parts | KS Series |
|---|---|
| Body | PBT |
| Stud, holder, guide | SUS304, C3604 (with electroless nickel plating), PBT |
| Chuck, retainer | SUS304 |
| Collet / Release button / Retaining ring | Polyacetal |
| O-ring/Seal | NBR |
| Rotary seal | NBR |
| Slide bearing | Oil-containing polyacetal |
| Scraper | - |
| Ball bearings | Bearing steel |
| Gasket | SUS304/NBR |
| Part Number |
|---|
| KSL03-34S |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable Fluid | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw |
|---|---|---|---|---|---|---|---|---|
MYR 71.20 | 1 Piece(s) | 3 Day(s) | - | 5/32 | NPT | 1/8 |
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| Fitting Type | Screw Mount Direction | Screw Mounting, Direction | Elbow | Body Material | Brass |
|---|---|---|---|---|---|
| Types | Single-Action / Screw | Elbows | Elbow Union | Thread Material | Brass |
| Application | Standard/Mini | Packing, Material of O-Ring | NBR | For Swivel Parts, Rotary Equipment Parts | Rotary Single-Action Pipe Fitting Elbow Union |
| Number of Connection Tubes(piece) | 1 |
Please check the type/dimensions/specifications of the part KSL03-34S in the Male Elbow KSL (Standard Type) Rotary One-Touch Fitting series.
| Part Number |
|---|
| KSL03-32 |
| KSL04-01S |
| KSL04-M5 |
| KSL04-M6 |
| KSL06-01S |
| KSL06-02S |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable Fluid | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw |
|---|---|---|---|---|---|---|---|---|
MYR 57.44 | 2 Piece(s) | 5 Day(s) or more | - | 5/32 | UNF | 10-32 | ||
MYR 60.20 | 2 Piece(s) | 5 Day(s) or more | - | 4 | R | 1/8 | ||
MYR 70.40 | 1 Piece(s) | 3 Day(s) | Water / Air | 4 | M | 5×0.8 | ||
MYR 70.40 | 1 Piece(s) | 3 Day(s) | - | 4 | M | 6×1.0 | ||
MYR 75.30 | 1 Piece(s) | 3 Day(s) | Water / Air | 6 | R | 1/8 | ||
MYR 75.30 | 1 Piece(s) | 3 Day(s) | Water / Air | 6 | R | 1/4 |
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