Product code
| CUJ | B | 6 | 30 | D | |
| Series Code CUJ:without magnet CDUJ :with magnet | Mouting Type B:basic type(through hole) | Bore(mm) 4,6,8,10,12,16,20 | Stroke(mm): 4,6,8,10,15,20, 25,30,35,40,45,50 | Acting Pattern D:double-acting S:single-acting | Rod Thread unmarked:internal thread M:external thread |
Standard Specification
| Cylinder Bore(mm) | 4 | 6 | 8 | 10 | 12，16 | 20 | |
| action pattern | Double acting/single acting (spring return) | ||||||
| Using Fluids | Air | ||||||
| Maximum operating pressure | 0.7MPa | ||||||
| Minimum operating pressure | double-acting | 0.15MPa | 0.1MPa | 0.07MPa | 0.05MPa | ||
| single-acting | 0.35MPa | 0.3MPa | 0.2MPa | 0.25MPa | 0.18MPa | ||
| Ambient and fluid temperatures | Without magnetic switch: -10~70℃ (unfrozen); with basic switch: -10~60℃ (unfrozen) | ||||||
| *Lubrication | Unnecessary | ||||||
| Piston speed | 50-500 mm/s | ||||||
| Buffer | not have | rubber cushioning | |||||
| Stroke Tolerance(mm) | +0.50 | +1.00 | |||||
| Installation form | Through-hole, free (multi-sided) mounting | ||||||
| Receiver caliber | M3×0.5 | M5×0.8 | |||||
| *If lubrication is required, use Turbine 1 oil ISOVG32. | |||||||
Stroke/magnetic switch options
| Bore (mm) | Standard Stroke(mm) | Magnetic Switch | |||
| Double acting | Single-acting | Contactless | Non-contact | ||
| 2 lines | 2 lines | 3-wire NPN | |||
| 4 | 4,6,8,10,15,20 | 46 | — | D-F8BL | — |
| 6 | 4,6,8,10,15,20,25,30 | 4,6,8 | D-F8NL | ||
| 8 | 4,6,8,10 | ||||
| 10 | |||||
| 12 | 5,10,15,20,25,30 | 5,10 | |||
| 16 | |||||
| 20 | 5,10,15,20,25,30,35,40,45,50 | ||||
| Note) For specifications and characteristics of magnetic switches, please refer to the Magnetic Switch Series (the magnetic switches in the table are applicable to DC24V). For non-standard travel, please contact us. | |||||
External Dimension(mm)
● CUJB4
● C(D)UJB6~10
| Rod End Nut Model | Bore (mm) | d | H1 | B1 | C1 |
| NTJ-006A | 6 | M3×0.5 | 2.4 | 5.5 | 6.4 |
| NTJ-010A | 8 | M4×0.7 | 3.2 | 7 | 8.1 |
| NTJ-015A | 10 | M5×0.8 | 4 | 8 | 9.2 |
| No built-in magnetic ring(mm) | Built-in magnetic ring(mm) | ||||||
| F | GA | S | Z | F | GA | S | Z |
| 6.5 | 6 | 13 | 19 | 11.5 | 6 | 18 | 24 |
| 6.5 | 6 | 13 | 19 | 11.5 | 6 | 18 | 24 |
| 6.5 | 6 | 13 | 19 | 11.5 | 6 | 18 | 24 |
| Bore (mm) | N | A | B | C | D | E | GB | H | J | K | L | MM | NN | P | Q | I | X | R | T | T’ | U | V |
| 6 | 3 | 3 | 13 | 19 | 4 | 3 | 3.5 | 7 | 10 | 9 | 7 | M3x0.5 | M2.5×0.45 Effective thread length5 | M3X0.5 | 3.3 Through-holes | 8 | φ9h9 | 7 | 5.5 | 6.5 | 12.5 | 3.5 |
| 8 | 3 | 3 | 13 | 21 | 5 | 3 | 3.5 | 8 | 11 | 10 | 7 | M4x0.7 | M3×0.5 Effective thread length 6 | M3X0.5 | 3.3 Through-holes | 10 | φ11h9 | 8 | 7 | 8.5 | 14.5 | 4.5 |
| 10 | 3.2 | 3 | 13.5 | 22 | 6 | 3 | 3.5 | 8.5 | 11.5 | 10.5 | 7 | M5×0.8 | M3×0.5 Effective thread length 6 | M3X0.5 | 3.3 Through-holes | 11 | φ12h9 | 8.5 | 9 | 10.5 | 16.5 | 5 |
● C(D)UJB12~20
| Rod End Nut Model | Bore (mm) | d | H1 | B1 | C1 |
| NTJ-015A | 12 | M5X0.8 | 4 | 8 | 9.2 |
| NT-015A | 16 | M6X1 | 5 | 10 | 11.5 |
| NT-02 | 20 | M8x1.25 | 5 | 13 | 15 |
| No built-in magnetic ring (mm) | Built-in magnetic ring (mm) | ||||||
| F | GA | S | Z | F | GA | S | Z |
| 3.5(5) | 7.5 | 15.5(17) | 19(20.5) | 7.5(9) | 7.5 | 19.5(21) | 23(24.5) |
| 4 | 8.5 | 16.5 | 20 | 8.5 | 9 | 21 | 24.5 |
| 5.5 | 8.5 | 19.5 | 24 | 9.5 | 8.5 | 23.5 | 28 |
| Bore (mm) | A | B | C | D | E | GB | H | J | K | L | MM | NN | P | Q | QA | R | T | T’ | U | V | N |
| 12 | 3.5 | 17 | 26.5 | 6 | 6 | 4 | 11 | 5.5 | 11 | 8 | M5x0.8 | M3×0.5Effective thread length 6 | M3x0.5 | 4.4 Through-holes | 7.5depth，Counterbore Depth 7 | 11 | 9 | 10.5 | 14 | 5 | 3.5 |
| 16 | 3.5 | 21 | 29.5 | 8 | 6 | 4 | 12.5 | 17 | 12.5 | 1.5 | M6x1 | M4×0.7Effective thread length 8 | M3x0.5 | 4.4 Through-holes | 7.5depth，Counterbore Depth 7 | 12.5 | 10 | 12 | 15.5 | 6 | 5.5 |
| 20 | 3.5 | 25 | 36 | 10 | 7 | 5.5 | 5.5 | 21 | 15 | 13.5 | M8×1.25 | M5×0.8Effective thread length 7 | M5x0.8 | 5.5 Through-holes | 9.5depth，Counterbore Depth 9 | 15.5 | 12 | 14 | 18.5 | 8 | 7 |
| *( ): Single acting, spring pressing back | |||||||||||||||||||||
