MR105ZZ 5x10x4mm Shielded Miniatura

MR105ZZ Miniature Ball Bearing
✔️ 5mm x 10mm x 4mm, Double Shielded for Clean Rotation

The MR105ZZ is a compact deep groove ball bearing with durable chrome steel construction and double metal shields to block out dust and grime. Pre-lubricated with oil, it’s built for smooth, reliable operation in high-speed, small-scale applications.

✅ Size: 5mm x 10mm x 4mm (0.197" x 0.394" x 0.157")
✅ Material: Chrome Steel (52100 Alloy)
✅ Closure: Double Metal Shields (ZZ)
✅ Lubrication: Oil Preserved
✅ Dynamic Load Rating Cr: 500 N
✅ Static Load Rating Cor: 210 N
✅ Limiting Speed (Grease): 55,000 RPM
✅ Quantity: 1 Bearing

💡 What are the benefits of oil-lubricated shielded ball bearings?

Oil-lubricated shielded bearings balance speed and protection:

• Permite uma operação ultra-suave em RPMs mais altas

• Metal shields reduce friction and block debris

• O óleo reduz o arrasto para usos sensíveis e de baixo torque

• Ideal para motores de hobby, drones, ferramentas de laboratório e muito mais

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