Super Tough 10-Pack Of Mini MR63ZZ Double Shielded Ball Bearings With 3mm Inner Diameter And 6mm Outer Size For High Speed Smooth Runs

MR63ZZ Shielded Ball Bearings, measures an inner diameter of 3mm, outer diameter is 6mm and the width is 2.5mm, Made from high-strength chrome steel for durability and performance, each bearing has 2 Metal Sheild to protect the bearing from dust or any possible contamination, additionally, these bearings come pre-lubricated with grease for smooth operation.

• MR63ZZ Ball Bearings
• Deep Groove Ball Bearings
• Shield Double Metal Shields for dust protection (ZZ)
• Lubrication: Pre-lubricated with grease
• Dimensions: 3mm x 6mm x 2.5mm/Metric
• ID (inner diameter)/Bore: 3mm
• OD (outer diameter): 6mm
• Width: 2.5mm
• Size: 3 x 6 x 2.5 mm
• Quantity: 10 Bearings
• Dynamic load rating Cr: 210 N
• Static load rating Cor: 70 N
• Limiting Speed:
  • Grease Lubrication: 69,000 RPM
• Packing: 10 bearings packed in one plastic bag
• Equal: MR63-2Z & MR63-ZZ
• Fits: Kyosho, Xmods
• KOYO: WML3006ZZ
• NSK: MR63ZZ
• NMB: L-630ZZ
• FITS: CENTURY NINJA PRO 30-46
• FITS: COX SCORPION