A high-performance hybrid ceramic guide roller combining UHMWPE, PEEK and zirconia ceramic balls. Designed for cleanroom automation, semiconductor equipment and precision motion systems requiring low friction, high wear resistance and reliable operation.

---

Full Product Description

UHMWPE PEEK Hybrid Ceramic Guide Roller for Precision Motion Systems

SUNTRON manufactures advanced engineering plastic rollers designed for demanding industrial applications.

This 49mm hybrid ceramic guide roller combines a CNC machined UHMWPE curved outer ring, precision PEEK inner ring, PEEK injection molded cage and zirconia ceramic balls.

The combination of UHMWPE, PEEK and ceramic materials provides excellent wear resistance, low friction, corrosion resistance and stable performance in precision environments.

Compared with traditional metal rollers, this hybrid plastic roller offers lightweight construction, reduced maintenance requirements and improved compatibility with cleanroom applications.

Designed for semiconductor equipment, LCD/FPD handling systems, automation machinery and precision motion applications, SUNTRON provides customized solutions according to drawings and technical requirements.

---

Key Features

Hybrid Engineering Plastic Structure

The combination of UHMWPE and PEEK provides balanced performance between wear resistance, dimensional stability and chemical resistance.

---

CNC Machined UHMWPE Outer Ring

The curved UHMWPE outer ring provides smooth guiding performance and reduces friction during continuous movement.

---

Precision PEEK Inner Components

PEEK inner ring and cage provide excellent mechanical stability and reliable performance in demanding environments.

---

Zirconia Ceramic Ball Performance

Ceramic balls offer:

✓ High hardness
✓ Excellent corrosion resistance
✓ Smooth rotation
✓ Low wear characteristics

---

Designed for Clean Applications

Suitable for applications requiring:

✓ Low particle generation
✓ Non-corrosive materials
✓ Low maintenance operation

---

Custom Manufacturing Available

SUNTRON supports:

✓ Custom dimensions
✓ Material selection
✓ Prototype production
✓ Small batch and mass production

---

Technical Specifications

Item	Specification
Product Type	Hybrid Ceramic Guide Roller
Outer Diameter	49 mm
Outer Ring Material	UHMWPE
Inner Ring Material	PEEK
Cage Material	PEEK
Ball Material	Zirconia Ceramic
Structure	Curved Outer Ring
Manufacturing	CNC Machining + Injection Molding
Customization	Available

Applications

Semiconductor Equipment

Suitable for:

• Wafer handling systems
• Cleanroom transfer equipment
• Precision automation modules

---

LCD / FPD Manufacturing

Applications include:

• Glass handling systems
• Panel transfer equipment
• Inspection machinery

---

Precision Automation

Used in:

• Linear motion systems
• Guide mechanisms
• Positioning equipment

---

Chemical & Special Environments

Suitable for equipment requiring:

• Corrosion resistance
• Low maintenance
• Reliable continuous operation

---

Why Choose SUNTRON?

SUNTRON specializes in CNC machining of high-performance engineering plastics.

Materials include:

• PEEK
• PI
• PTFE
• UHMWPE
• POM
• Nylon

Capabilities:

✓ Precision CNC machining
✓ Plastic bearing and roller manufacturing
✓ Custom engineering solutions
✓ Prototype to production support

---

FAQ

1. What is a hybrid ceramic guide roller?

A hybrid ceramic guide roller combines engineering plastics and ceramic balls to achieve low friction, high durability and reliable precision movement.

---

2. What materials are used in this roller?

The outer ring is UHMWPE, the inner ring and cage are PEEK, and the rolling elements are zirconia ceramic balls.

---

3. Why combine UHMWPE and PEEK?

UHMWPE provides excellent wear resistance and low friction, while PEEK offers higher temperature resistance and dimensional stability.

---

4. Why use zirconia ceramic balls?

Zirconia ceramic balls provide smooth operation, corrosion resistance and excellent wear performance.

---

5. Is this suitable for semiconductor equipment?

Yes. The material combination is suitable for cleanroom and precision automation applications.

---

6. Can the roller dimensions be customized?

Yes. SUNTRON can manufacture customized diameters, widths, bores and material combinations.

---

7. What machining accuracy can you achieve?

Depending on material and structure, CNC machining accuracy can reach approximately ±0.01 mm.

---

8. Do you support prototype orders?

Yes. Prototype samples, small batches and mass production are available.