624 Open Ball bearing, inner diameter is 4mm, outer diameter is 13mm and width is 5mm, Bearing is made of Chrome Steel.

• Item: 624 Ball Bearing
• Type: Deep groove ball bearing
• Closures: Open
• Dimensions: 4mm x 13mm x 5mm/Metric
• ID (inner diameter)/Bore: 4mm
• OD (outer diameter): 13mm
• Width/Height/thickness: 5mm
• Size: 4 x 13 x 5 mm
• Quantity: One Bearing
• Dynamic load rating Cr: 1,300 N
• Static load rating Cor: 490 N
• Limiting Speed:
  • Grease Lubrication: 44,000 RPM
  • Oil Lubrication: 54,000 RPM