3x8x3 Bearing Open Miniature

693 Open 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, inner diameter is 3mm, outer diameter is 8mm and width is 3mm.

• 693 Ball Bearing
• Deep Groove Ball Bearing
• Closures: Open
• Material: Chrome Steel
• Size: 3mm x 8mm x 3mm
• Inner Diameter: 3mm
• Outer Diameter: 8mm
• Width: 3mm
• Quantity: 1 Bearing
• Dynamic load rating Cr: 550 N
• Static load rating Cor: 170 N
• Limiting Speed:
  • Grease Lubrication: 64,000 RPM
  • Oil Lubrication: 76,000 RPM