R830ZZ Miniature Shielded Bearing 3mm x 8mm x 4mm

R830ZZ Shielded Wheel Ball Bearing, this is a go-to bearing size that fits lots of RC cars and trucks, made from durable 52100 alloy steel, commonly known as chrome steel, each Comes with double metal shields (ZZ) to keep out dust and dirt, plus it’s pre-lubricated with grease so it’s ready to roll right away.

• R830ZZ Roulement à billes
• Roulement à billes à gorge profonde
• Bouclier Double Shields métallique pour la protection contre la poussière (ZZ)
• Lubrification : Prélubrifié avec de la graisse
• Size: 3mm x 8mm x 4mm
• Inner Diameter: 3mm
• Outer Diameter: 8mm
• Width: 4mm
• Quantity: 1 palier
• Dynamic load rating Cr 550 N
• Static load rating Cor 170 N
• Limiting Speed:
  • Grease Lubrication: 64 000 RPM