Plastic / Ceramic Bearing
Since 2011, SHEN-YUEH has been developing various kinds of plastic bearings, which can mainly be used in areas where high chemical resistance is needed for transmission, such as panels, semiconductors, printing and petrochemicals. Plastic bearings have better chemical resistance than metal bearings, and are light weight and low noise.
In addition to common specifications, we can customize different materials and sizes according to your requirements. The minimum outer diameter can reach 7mm, and temperature resistance from -50°C to 180°C. If you're unsure which specifications and materials you need, please fill in the following form and we'll contact you to discuss your requirements.
Product Features
- No rust.
- Self-lubricating; no lubricating oil required.
- Maintenance free.
- Lighter than metal.
- Long service life.
- Good chemical resistance, depending on the customer's needs.
- Low noise.
- Can be customized according to your environment specifications.
Product Application
- For use in acid- and alkali-resistant or corrosion-resistant environments.
Different from metal bearings, plastic bearings exhibit different chemical resistance due to the different materials, and plastic bearings do not need regular oiling to maintain lubrication. - For use in different temperature ranges.
For example:
PEEK material can withstand temperatures of -100 ~ 260°C
PI material can withstand temperatures of -260 ~ 260°C. - For use when lightweight plastic bearings are needed to reduce the weight of the part.
Material Selection
Optional Materials for Plastic / Ceramic Bearings | |||
---|---|---|---|
Body | Retainer | Ball (Optional) | Material Description |
UPE | UPE |
| UPE (Suitable for general environments, with good wear resistance, and temperature resistance to 60°C) |
PP | PP |
| PP (Suitable for general environments, with good corrosion resistance, light weight, and temperature resistance to 60°C) |
PEEK | PEEK |
| PEEK (Good wear resistance, fire resistance, electrical and other properties, and temperature resistance to -60 ~ 300°C) PTFE (The material itself is soft, with excellent acid and alkali resistance, and temperature resistance up to 260 ~ 300°C) |
PTFE |
| ||
PEEK Anti-static | PEEK Anti-static |
| PEEK Anti-static Grade Impedance: 106 ~ 109 |
PEEK Conductivity | PEEK Conductivity |
| PEEK Conductivity Grade Impedance: <104 |
PI | PI |
| PI (Good wear resistance, fire resistance, electrical properties, and temperature resistance up to 240 ~ 420°C) |
Ceramics (ZrO2) White | PTFE |
| ZrO2 ceramic bearing (Ceramics have excellent corrosion resistance and oil-free self-lubricating properties, which can be used in strong acid, strong alkali and oil-free environments) |
PEEK |
| ||
Ceramics (Si3N4) Black | PTFE |
| Silicon nitride Si3N4 ceramic bearing (Suitable for higher rotation speeds and load capacities) |
PEEK |
|
* In addition to the above materials, we can mix and match different materials. Please contact us for details.
* Soda-lime Glass has a higher risk of rupture when the instantaneous temperature reaches 80°C.
- Files Download
Bearing Dimension and Specification Sheet
Please refer to the attached specification sheet for bearing specifications.
Download
PEEK Bearing. | PEEK & PI Plastic CNC Machining Manufacturer | Shen-Yueh (SYT)
Located in Taiwan since 2006, Shen-Yueh Technology co., Ltd. has been a CNC plastic and metal machining manufacturer in Metal Processing Industry. Their main CNC machining supplies include, Plastic / Ceramic Bearing, CNC plastic machining, air knife productions, PEEK plastic machining and fabrication, CNC metal machining, Polyimide (PI) plastic CNC machining and milling, and bearing, which are delivered with expanded production capacity, short lead time, and better customer service.
SHEN-YUEH is composed of semiconductor equipment and machining design personnel who cooperate with the CNC professional technician team, which has more than 10 years of experience. The production process is carried out in accordance with ISO and a clean factory environment to provide excellent professional consultations and service! We focus on CNC parts processing and equipment transformation experience in the semiconductor and panel industries (since 2006). For more than 10 years, we have solved problems of design, development, and organization optimization and increased the lifecycle of parts, reducing costs for many customers and quickly providing manufacturing samples to reduce customer development time.
Shen-Yueh (SYT) has been offering high-quality equipment part manufacturing for semiconductor manufacturing department, panel and comprehensive industries, both with advanced engineering technology and 13 years of experience, Shen-Yueh (SYT) ensures each customer's demands are met.