687ZZ Ball Bearing 7x14x5mm - Shielded - Miniature

687ZZ Shielded Ball Bearing, made from durable 52100 alloy steel, commonly known as chrome steel, each bearing has 2 Metal Shields to protect the bearing from dust or any possible contamination, plus it’s pre-lubricated with grease so it’s ready to roll right away.

• 687ZZ Ball Bearing
• Deep Groove Ball Bearing
• Material: Chrome Steel
• Shield Double metal shields (ZZ)
• Lubrication: Pre-lubricated with grease
• Size: 7mm x 14mm x 5mm
• Inner Diameter: 7mm
• Outer Diameter: 14mm
• Width: 5mm
• Quantity: 1 Bearing
• Dynamic load rating Cr: 1,150 N
• Static load rating Cor: 510 N
• Limiting Speed:
  • Grease Lubrication: 45,000 RPM