sapphire window, jewel bearing
Product ID: sapphire
1, for meter and instrument:
Jewel bearing (cup jewel bearing, hole jewel bearing and assemblies,) for electricity meter, water meter. gas meter and so on
Magnetic bearing for watt-hour meter
2, for optics industry
Sapphire window, sapphire blank, infrared window, UV&IR detector, telemetry, air or gas analyzer, medical diagnostic, optical filter. inspection plate for high temperature or erodible furnace and so on.
3, special crystal element
- round sapphire window
- dia. from 1mm to dia.50.8mm. thickness from 0.1 to 6mm.
- rectangle sapphire window
- from 1*1mm to 150*50mm,
- special shape window.
- special shape can be made upon your request.
- cup jewel bearing
- cup jewel for electricity meter, water meter,upon your request.
- hole jewel bearing
- hole jewel and assembly for electricity meter, water meter
- tolerance
- +/-0.05mm,
- surface
- 80/50 or 60/40.
- package
- standard, plastic box
- delivery
- 30 days after payment
- quality
- ISO9001, we accept replacement.
- ISO9001
Main Products:
sapphire window for optical application, jewel bearing and magnetic be