Features

• extremely durable by high hardness and corrosion resistance
• extremely high surface quality by greater rigidity
• better emergency running characteristics compared to steel ball bearings
• low tare weight, circa 40% lighter than bearings made of rolling bearing steel
• suitable for dry run
• current-insulating, low electrical and thermical conductivity
• non-magnetic
• extremely corrosion resistant
• extremely resistant to chemicals
• suitable for foodstuff-applications
• temperature resistance from -50 up to +240°C
• material: silicon nitride Si3N4 (rings, balls), PEEK - polyetheretherketone (cage)

Technical Data

Inside Ø (mm):	17
Outside Ø (mm):	47
Width (mm):	14
Tolerance for inside-Ø (mm):	0/-0,008
Tolerance for outside-Ø (mm):	0/-0,011
Tolerance for width (mm):	0/-0,12
Ring Material:	Ceramics
Rows Of Balls:	single row
Seal:	open
Internal Clearance:	CN (Standard)
Flange:	no
Cage Material:	PEEK
Slot & Snap Ring:	no
Rolling Element Material:	Ceramics
Full Complement Ball Set:	no
Magnetic:	no

Pro: 6302-Si3N4 open Full Ceramic Deep Groove Ball Bearing | Next: 6303-Si3N4 open Full Ceramic Deep Groove Ball Bearing

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