687 Bearing 7x14x3.5 Open Miniature

687 ball bearing, this is a go-to bearing size that fits lots of RC cars and trucks, or any application that uses this size 7mm x 14mm x 3.5mm. made from durable 52100 alloy steel, commonly known as chrome steel.

• Size: 7mm x 14mm x 3.5mm
• Deep groove ball bearings
• Closures: Open
• Quantity: 1 Bearing
• Dynamic load rating Cr: 1,150 N
• Static load rating Cor: 510 N
• Limiting Speed:
  • Grease Lubrication: 45,000 RPM
  • Oil Lubrication: 54,000 RPM