Piston Rod Guide Ring Bronze PTFE Wear Rings For Construction Machinery
Price:
Negotiable
MOQ:
10 meters
Delivery Time:
Negotiable
Brand:
Dyne
Product Description
Piston Rod Guide Ring Bronze PTFE Wear Rings
The RYT guide rings or guide strips are essential in hydraulic and pneumatic cylinders to keep the piston and rod move in alignment without introducing excessive lateral forces or wear. RYT bronze-filled PTFE tape comes in rolls and may be cut to appropriate lengths to form interchangeable guide components that can be used as effective substitutes for wear rings.
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Technical data
| Pressure | Speed | Temperature | Media |
| - | 15m/s | from – 55° C to + 230° C, with peaks up to 250° C | hydraulic fluids |
Types of Textures
| G | P | W |
Advantages
- Provides guiding and supporting function to pistons and rods
- Low friction , prevents metal-to-metal contacts in cylinders
- With dirt-holding function, avoids contamination to the primary sealing system
- Good chemical compatibility
- Suitable for high- and low-speed applications
- Thickness accuracy
Application Areas
- Machine Tools
- Presses
- Construction machinery
- Standard Cylinders
- Agricultural
- Injecton Machines
- Mobile Hydraulics
- Handling Machines
Installation Dimensions
- RYT Guide Tapes for Piston

| P/N | D | d | L | S1 | t | b | z |
| RYT5903 | 10~25 | D-3 | 3.2 | 0.4~1.0 | 1.5 | 3.0 | 1.0~1.5 |
| RYT5904 | 20~40 | D-5 | 4.2 | 0.5~2.0 | 2.5 | 4.0 | 1.0~2.0 |
| RYT5906 | 25~80 | D-5 | 6.3 | 0.5~2.0 | 2.5 | 6.1 | 1.5~3.5 |
| RYT5808 | 40~270 | D-5 | 8.1 | 0.5~2.0 | 2.5 | 7.9 | 2.0~5.0 |
| RYT5909 | 40~320 | D-5 | 9.7 | 0.5~2.0 | 2.5 | 9.5 | 2.0~6.0 |
| RYT5915 | 125~900 | D-5 | 15.0 | 0.5~2.0 | 2.5 | 14.8 | 4.0~8.0 |
| RYT5920 | 200~900 | D-5 | 20.0 | 0.5~2.0 | 2.5 | 19.5 | 4.5~8.0 |
| RYT5925 | 300~900 | D-5 | 25.0 | 0.5~2.0 | 2.5 | 24.5 | 6.0~8.0 |
| RYT5930 | 300~999 | D-5 | 30.0 | 0.5~2.0 | 2.5 | 29.5 | 6.0~9.0 |
| P/N | D | d | L | S1 | t | b | z |
| RYT5954 | 20~40 | D-4 | 4.2 | 0.5~1.5 | 2 | 4.0 | 1.0~2.0 |
| RYT5956 | 25~80 | D-4 | 6.3 | 0.5~1.5 | 2 | 6.1 | 1.5~3.5 |
| RYT5958 | 40~270 | D-4 | 8.1 | 0.5~1.5 | 2 | 7.9 | 2.0~5.0 |
| RYT5959 | 40~320 | D-4 | 9.7 | 0.5~1.5 | 2 | 9.5 | 2.0~6.0 |
| RYT5965 | 125~900 | D-4 | 15.0 | 0.5~1.5 | 2 | 14.8 | 4.0~8.0 |
| RYT5970 | 200~900 | D-4 | 20.0 | 0.5~1.5 | 2 | 19.5 | 4.5~8.0 |
| RYT5975 | 300~900 | D-4 | 25.0 | 0.5~1.5 | 2 | 24.5 | 6.0~8.0 |
| RYT5980 | 300~999 | D-4 | 30.0 | 0.5~1.5 | 2 | 29.5 | 6.0~9.0 |
- RYT Guide Tapes for Rod

| P/N | d | D | L | S1 | t | b | z |
| RYT5803 | 8~20 | d+3 | 3.2 | 0.4~1.0 | 1.5 | 3.0 | 1.0~1.5 |
| RYT5804 | 15~35 | d+5 | 4.2 | 0.5~2.0 | 2.5 | 4.0 | 1.0~2.0 |
| RYT5806 | 20~75 | d+5 | 6.3 | 0.5~2.0 | 2.5 | 6.1 | 1.5~3.5 |
| RYT5808 | 30~250 | d+5 | 8.1 | 0.5~2.0 | 2.5 | 7.9 | 2.0~5.0 |
| RYT5809 | 35~300 | d+5 | 9.7 | 0.5~2.0 | 2.5 | 9.5 | 2.0~6.0 |
| RYT5815 | 120~900 | d+5 | 15.0 | 0.5~2.0 | 2.5 | 14.8 | 4.0~8.0 |
| RYT5820 | 200~900 | d+5 | 20.0 | 0.5~2.0 | 2.5 | 19.5 | 4.5~8.0 |
| RYT5825 | 300~900 | d+5 | 25.0 | 0.5~2.0 | 2.5 | 24.5 | 6.0~8.0 |
| RYT5830 | 300~999 | d+5 | 30.0 | 0.5~2.0 | 2.5 | 29.5 | 6.0~9.0 |
| P/N | d | D | L | S1 | t | b | z |
| RYT5854 | 15~35 | d+4 | 4.2 | 0.5~1.5 | 2 | 4.0 | 1.0~2.0 |
| RYT5856 | 20~75 | d+4 | 6.3 | 0.5~1.5 | 2 | 6.1 | 1.5~3.5 |
| RYT5858 | 30~250 | d+4 | 8.1 | 0.5~1.5 | 2 | 7.9 | 2.0~5.0 |
| RYT5859 | 35~300 | d+4 | 9.7 | 0.5~1.5 | 2 | 9.5 | 2.0~6.0 |
| RYT5865 | 120~900 | d+4 | 15.0 | 0.5~1.5 | 2 | 14.8 | 4.0~8.0 |
| RYT5870 | 200~900 | d+4 | 20.0 | 0.5~1.5 | 2 | 19.5 | 4.5~8.0 |
| RYT5875 | 300~900 | d+4 | 25.0 | 0.5~1.5 | 2 | 24.5 | 6.0~8.0 |
| RYT5880 | 300~999 | d+4 | 30.0 | 0.5~1.5 | 2 | 29.5 | 6.0~9.0 |
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Company
Mrs du
Location
No. 411, 14 Chongqing Road, Fuhai Street, Baoan District, Shenzhen, P.R.China
Contact Person
Claire Bao

