Rotating Element Piping, Rotary Joint, Straight

Caution
Product Description
A quick connect fitting whose lock claws evenly grip the outer circumference of the tube.
[Features]
- Quick-connect fitting for general pneumatic piping.
- After mounting, the extraction angle of the resin main body can be changed. (Some products)
- Abundant lineup.
Allows for centralized piping.
- The release ring operates smoothly, so even with frequent attachment and removal, your fingertips won't hurt. You can clearly feel the response when pressed with your finger.
- Uses a uniquely shaped elastic sleeve in the seal part to shut out air leaks.
- With electroless nickel plating, it is highly corrosion-resistant, and the resin main body is black, making dirt less noticeable.
[Applications]
- Water can be used with the standard specification, also ideal for mold temperature control piping.
Specifications Of Rotary Joint - Straight

Appearance of Rotary Joint - Straight

Dimensional drawing of Rotary Joint - Straight
| Format | Tube Outer Diameter øD | R | A | B | L | øP | Tube End C | Hex H | Allowable Rotational Speed (min-1) | Rotational Torque (N·cm) | Effective Cross-Sectional Area (mm2) | Mass (g) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RC4-M5 | 4 | M5 × 0.8 | 3 | 32.6 | 29.6 | 10 | 16.1 | 12 | 500 | 0.6 | 1.9 | 13 |
| RC4-M6 | M6 × 1 | 4 | 33.6 | 4.2 | ||||||||
| RC4-01 | R1/8 | 8 | 34.1 | 30.1 | 3.6 | 14 | ||||||
| RC6-M5 | 6 | M5 × 0.8 | 3 | 36.2 | 33.2 | 12.5 | 17.2 | 14 | 500 | 1.2 | - | 19 |
| RC6-M6 | M6 × 1 | 4 | 37.2 | 4.5 | ||||||||
| RC6-01 | R1/8 | 8 | 36.9 | 32.9 | 9 | 18 | ||||||
| RC6-02 | R1/4 | 11 | 38.9 | 32.8 | 23 | |||||||
| RC8-01 | 8 | R1/8 | 8 | 45.3 | 41.3 | 14.5 | 18.9 | 17 | 400 | 1.5 | 20 | 34 |
| RC8-02 | R1/4 | 11 | 44.3 | 38.3 | 32 | |||||||
| RC8-03 | R3/8 | 12 | 38 | 39 | ||||||||
| RC10-01 | 10 | R1/8 | 8 | 55.8 | 51.8 | 17.8 | 20.2 | 22 | 300 | 2 | 35 | 68 |
| RC10-02 | R1/4 | 11 | 58.8 | 52.8 | 74 | |||||||
| RC10-03 | R3/8 | 12 | 56.8 | 50.5 | 70 | |||||||
| RC10-04 | R1/2 | 15 | 59.3 | 51.1 | 86 | |||||||
| RC12-02 | 12 | R1/4 | 11 | 61.9 | 55.9 | 20.8 | 23.4 | 24 | 250 | 2.5 | 50 | 94 |
| RC12-03 | R3/8 | 12 | 62.4 | 56.1 | 95 | |||||||
| RC12-04 | R1/2 | 15 | 54.2 | 102 | ||||||||
| RC1/4-01 | 1/4 | R1/8 | 8 | 39 | 35 | 12.5 | 17.2 | 14 | 500 | 1.2 | 9 | 18 |
| RC1/4-02 | R1/4 | 11 | 41 | 34.9 | 23 | |||||||
| RC5/16-01 | 5/16 | R1/8 | 8 | 45.3 | 41.3 | 14.5 | 18.9 | 17 | 400 | 1.5 | 20 | 34 |
| RC5/16-02 | R1/4 | 11 | 44.3 | 38.3 | 32 | |||||||
| RC5/16-03 | R3/8 | 12 | 38 | 39 | ||||||||
| RC3/8-03 | 3/8 | R3/8 | 12 | 56.8 | 50.5 | 17.8 | 20.2 | 22 | 300 | 2 | 35 | 71 |
| RC3/8-04 | R1/2 | 15 | 59.3 | 51.1 | 86 |
- *1. Taper thread type L dimensions are reference dimensions after tightening with screws.
- *2. Number of revolutions per minute
How To Attach And Detach The Connecting Part

1. Attaching the tube
The Rotary Joint (one-touch fitting) allows the tube to be secured with a lock claw by simply inserting the tube all the way to the end, while an elastic sleeve seals the outside of the tube. Refer to the manufacturer's catalog when attaching the tube.

2. Detaching the tube
Push the release ring to open the lock claw and pull out the tube. Be sure to turn off the air before detaching the tube.