CERAMIC CARTRIDGE BEARING*

8 X 22 X 7

MSRP $49.99

• part #: 752-3002
• very low friction
• material: grade 3 SISN4 high performance silicon nitride ceramicballs
• harder and stiffer than steel
• corrosion and wear resistant for a longer lifetime
• silicon nitride is 60% lighter than steel
• weight: 10g approx
• condition: new in oem packaging

SPECIFICATIONS:

• bearing ID: 8mm
• bearing OD: 22mm
• bearing thickness: 7mm

*please note: bearings must be lubed before use