Product Review
100% New Never Used
Features:
Item:MR84ZZ Ball Bearings
Widespread bearing,economic and standard.
Easy Installation & Replacement
Less Friction, Higher Speeds
Durable & Insulation
Specification:
Model:MR84ZZ,L-840ZZ
Material: Bearing Steel
Inner diameter: 4mm
Outer diameter: 8mm
Thickness: 3mm
Package included:10pcs Ball Bearings











