Self aligning ball bearing-PEEK -

ID Ø (mm): 10mm to 180mm

ODØ (mm): 15mm to 600mm

max. Operating Temperature: +260°C

min. Operating Temperature: -40°C

Tolerance Available: P0

Clearance Available: C0, C3,C4 and C5

Seal: Open

Type of lubrication: Dry

Aerospace industry – used in aircraft components due to high strength, heat resistance, and lightweight properties.
Automotive industry – applied in engines, transmissions, and pumps where high temperature and wear resistance are required.
Medical equipment – suitable for sterilizable devices, surgical tools, and MRI-compatible components (non-magnetic).
Oil & gas industry – used in drilling tools, pumps, and valves where chemical and temperature resistance are critical.
Semiconductor and electronics – ideal for cleanroom environments thanks to low outgassing, non-conductivity, and dimensional stability.
Food processing machinery – resistant to hot water, steam, and cleaning agents, while providing hygienic, lubrication-free operation.

Rings: PEEK

Balls: Si3N4

Retainer: PEEK

✅ High temperature resistance – works reliably up to about 250–260 °C continuously
✅ Excellent mechanical strength – maintains stiffness and load capacity even at elevated temperatures.
✅ Superior wear resistance – long service life in demanding applications
✅ Chemical resistance – withstands acids, bases, oils, and most industrial solvents
✅ Lightweight – much lighter than metal bearings
✅ Low friction coefficient – smooth and efficient operation
✅ Self-lubricating options – can be compounded with PTFE, graphite, or carbon fibers
✅Radiation resistance – suitable for nuclear and medical applications
✅ Hydrolysis resistance – stable in hot water and steam environments
✅ Hydrolysis resistance – stable in hot water and steam environments
✅ Dimensional stability – low creep, maintains precise tolerances
✅ Electrical insulation – non-conductive, suitable for sensitive electronic devices