Ball Bearings
- Deep Groove Ball Bearing
- Angular Contact Ball Bearing
- Self-aligning Ball Bearing
- Insert Ball Bearing
- Thrust Ball Bearing
- Flange Ball Bearing
- Thin Section Ball Bearing
- Linear Ball Bearing
- Electricity Insulated Ball Bearing
- CNC Spindle Ball Bearing
- Engraving Machine Spindle Ball Bearing
- Special Bearing For Textile Machine
- Crankcase Bearings for Racing Motorcycles
- Rubber/Plastic Coated Bearings
Roller Bearings
- Cylindrical Roller Bearings
- Self-aligning Roller Bearings
- Thrust Roller Bearings
- Tapered Roller Bearings
- Cross Roller Bearings
Technical Ceramics
- Ceramic Rings
- Ceramic Nozzle
- Ceramic Valve
- Ceramic Bolts/Screw
- Ceramic End Effector
Bearing Parts & Accessories
- Balls
- Rollers
- Cages (Retainer)
- Housing/Seat

Technical Data
ID Ø (mm): 10mm to 180mm
ODØ (mm): 17mm to 600mm
max. Operating Temperature: +250°C
min. Operating Temperature: -70°C
Tolerance Available: P0,P6,P5
Clearance Available: C0, C3,C4 and C5
Seal: Open
Type of lubrication: Dry (self-lubricant)
Applications
Semiconductor production equipment
Wafer handling systems
Cleanroom robotic arms
High-temperature and corrosive process chambers
Battery production equipment
Coating and drying machinery
Precision winding and slitting machines
Conveying systems exposed to chemical vapors
Solar wafer production equipment
Wafer slicing and polishing machines
High-purity handling systems
Equipment requiring non-magnetic, corrosion-resistant performance
Insert Ball Bearing Made of ZrO2
Material:
Rings and balls:ZrO2
Retainer: PTFE
Features:
✅ Extremely durable – high hardness & outstanding corrosion resistance
✅ High surface quality – greater rigidity ensures smoother operation
✅ Better emergency running than traditional steel ball bearings
✅ Lightweight – approx. 40% lighter than standard steel bearings
✅ High-temperature resistant – ideal for demanding applications
✅ Dry run capable – no lubrication needed in certain conditions
✅ Current insulating – low thermal conductivity
✅ Non-magnetic – suitable for sensitive environments
✅ Superior corrosion & chemical resistance
✅ Food-grade safe – suitable for food industry applications