

The 40 bore cylinders construction is 316 stainless steel with a high grade engineering polymer seal, Duplex stainless steel 40 bore cylinder can be manufactured for seawater service. An additional ceramic coating can be applied for extreme operating environments and duty cycles.
The Janus 40 bore cylinder design is simple and robust ensuring a long service life with low maintenance; offering a most cost effective solution.
TWHC can offer special cylinders to suit customer applications or specifications; please contact us with your specific requirements.
Cylinder Force
- Info
- Specification
- Dimensions
- Downloads
Our 40 bore hydraulic cylinders feature a robust tie-bar design, delivering exceptional durability and superior corrosion resistance for demanding industrial applications. In addition, this standard range of hydraulic cylinders is available in both single-acting and double-acting configurations, offering flexibility for various hydraulic systems. Furthermore, each cylinder supports a maximum operating pressure of 160 bar and a speed of up to 0.3 m/sec, ensuring reliable performance in high-pressure environments.
| Part No | Description | RFQ |
| 040-W-D-25-F-B-* | Tap water, Double acting, 25 Ø rod, Female thread, Rear flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-F-F-* | Tap water, Double acting, 25 Ø rod, Female thread, Front flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-M-B-* | Tap water, Double acting, 25 Ø rod, Male thread, Rear flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-M-F-* | Tap water, Double acting, 25 Ø Rod, Male thread, Front flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-R-R-* | Tap water, Double acting, 25 Ø rod, Spherical bearing rod end, Spherical bearing mounting, * Specify the stroke on RFQ. | |
| 040-W-D-25-R-R-* | Tap water, Double acting, 25 Ø rod, Spherical bearing rod end, Spherical bearing mounting, * Specify the stroke on RFQ. | |
| 040-W-D-25-U-U-* | Tap water, Double acting, 25 Ø rod, Plain bearing rod end, Plain bearing mounting, * Specify the stroke on RFQ. | |
| Custom Cylinder 40 Ø | Please quote Rod end, Body Mounting and Stroke. |
| Bore Ø | 40 | |
| Rod Ø | 25 | |
| Max. Operating Pressure | 160 Bar | |
| Max Speed (m/sec) | 0.3 | |
| Constuction Materials | AISI 316, Engineered Polymer * | |
| Temp | Max ** | 50° C |
| Min ** | 2° C |
* Duplex 2205 stainless steel available on request
** Higher temperature operation is possible, consult TWHC for details.
*** Consult TWHC for lower temperature conditions.
| NOMINAL | BORE | 40 | ||
| ROD | 25 | |||
| ROD INTERNAL THREAD (SIZE x PITCH x LENGTH) |
M16 x 12 x 32 | |||
| ROD INTERNAL THREAD (SIZE x PITCH x LENGTH) |
M22 x 1.5 x 25 | |||
| A | 113 | |||
| B FLANGE WIDTH | 15 | |||
| C Ø | 112 | |||
| D NO FLANGE | 52.7 | |||
| E A/F | 22 | |||
| F Ø | 75 | |||
| G CRS+STROKE | 209.7 | |||
| H Ø | 10.5 | |||
| I PCD | 95 | |||
| J Ø PLAIN | 16 | |||
| K | 37 | |||
| L PLAIN (WIDEST POINT) | ROD | 22 | ||
| BODY | 22 | |||
| M STUD LENGTH | 12 | |||
| N WITHOUT FLANGE | 24.7 | |||
| O MALE WITHOUT FLANGE | 34.7 | |||
| P BSP P | 1/4″ | |||
| SPHERICAL BEARINGS | D NO FLANGE | 52.7 | ||
| G CRS + STROKE | 209.7 | |||
| J Ø | 16 | |||
| K | 37 | |||
| L (WIDEST) | ROD | 21 | ||
| BODY | 21 | |||
Download Technical Resources
Access essential files to support your design and engineering projects:
- PDF Files (Portable Document Format): View detailed product specifications and manuals using popular readers like Google Chrome or Adobe Acrobat Reader.
- STEP Files (Standard for the Exchange of Product Data): Import accurate 3D models into leading CAD software, including SolidWorks, AutoCAD 3D, and Blender, for seamless integration into your hydraulic system designs.
- Info
- Specification
- Dimensions
- Downloads
Our 40 bore hydraulic cylinders feature a robust tie-bar design, delivering exceptional durability and superior corrosion resistance for demanding industrial applications. In addition, this standard range of hydraulic cylinders is available in both single-acting and double-acting configurations, offering flexibility for various hydraulic systems. Furthermore, each cylinder supports a maximum operating pressure of 160 bar and a speed of up to 0.3 m/sec, ensuring reliable performance in high-pressure environments.
| Part No | Description | RFQ |
| 040-W-D-25-F-B-* | Tap water, Double acting, 25 Ø rod, Female thread, Rear flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-F-F-* | Tap water, Double acting, 25 Ø rod, Female thread, Front flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-M-B-* | Tap water, Double acting, 25 Ø rod, Male thread, Rear flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-M-F-* | Tap water, Double acting, 25 Ø Rod, Male thread, Front flange, * Specify the stroke on RFQ. | |
| 040-W-D-25-R-R-* | Tap water, Double acting, 25 Ø rod, Spherical bearing rod end, Spherical bearing mounting, * Specify the stroke on RFQ. | |
| 040-W-D-25-R-R-* | Tap water, Double acting, 25 Ø rod, Spherical bearing rod end, Spherical bearing mounting, * Specify the stroke on RFQ. | |
| 040-W-D-25-U-U-* | Tap water, Double acting, 25 Ø rod, Plain bearing rod end, Plain bearing mounting, * Specify the stroke on RFQ. | |
| Custom Cylinder 40 Ø | Please quote Rod end, Body Mounting and Stroke. |
| Bore Ø | 40 | |
| Rod Ø | 25 | |
| Max. Operating Pressure | 160 Bar | |
| Max Speed (m/sec) | 0.3 | |
| Constuction Materials | AISI 316, Engineered Polymer * | |
| Temp | Max ** | 50° C |
| Min ** | 2° C |
* Duplex 2205 stainless steel available on request
** Higher temperature operation is possible, consult TWHC for details.
*** Consult TWHC for lower temperature conditions.
| NOMINAL | BORE | 40 | ||
| ROD | 25 | |||
| ROD INTERNAL THREAD (SIZE x PITCH x LENGTH) |
M16 x 12 x 32 | |||
| ROD INTERNAL THREAD (SIZE x PITCH x LENGTH) |
M22 x 1.5 x 25 | |||
| A | 113 | |||
| B FLANGE WIDTH | 15 | |||
| C Ø | 112 | |||
| D NO FLANGE | 52.7 | |||
| E A/F | 22 | |||
| F Ø | 75 | |||
| G CRS+STROKE | 209.7 | |||
| H Ø | 10.5 | |||
| I PCD | 95 | |||
| J Ø PLAIN | 16 | |||
| K | 37 | |||
| L PLAIN (WIDEST POINT) | ROD | 22 | ||
| BODY | 22 | |||
| M STUD LENGTH | 12 | |||
| N WITHOUT FLANGE | 24.7 | |||
| O MALE WITHOUT FLANGE | 34.7 | |||
| P BSP P | 1/4″ | |||
| SPHERICAL BEARINGS | D NO FLANGE | 52.7 | ||
| G CRS + STROKE | 209.7 | |||
| J Ø | 16 | |||
| K | 37 | |||
| L (WIDEST) | ROD | 21 | ||
| BODY | 21 | |||
Download Technical Resources
Access essential files to support your design and engineering projects:
- PDF Files (Portable Document Format): View detailed product specifications and manuals using popular readers like Google Chrome or Adobe Acrobat Reader.
- STEP Files (Standard for the Exchange of Product Data): Import accurate 3D models into leading CAD software, including SolidWorks, AutoCAD 3D, and Blender, for seamless integration into your hydraulic system designs.
