685ZZ bearing double shielded ball bearing 685ZZ dimension of 5mmx11mmx5mm 3D printer bearing

685ZZ Bearing – Double Shielded Miniature Ball Bearing (5mm x 11mm x 5mm)

The 685ZZ bearing is a high-precision, double shielded miniature ball bearing designed for various applications requiring compact size and reliable performance.

• The 685ZZ bearing is a high-precision, double shielded miniature ball bearing designed for applications where compact size, durability, and smooth rotation are crucial.
• Its deep groove design ensures it can handle radial and axial loads efficiently, making it ideal for high-speed machinery and small mechanical devices.

Key Specifications

• Model: 685ZZ
• Type: Deep Groove Ball Bearing
• Dimensions: 5mm (ID) x 11mm (OD) x 5mm (Width)
• Material: Chrome Steel (GCr15)
• Shield Type: Double Metal Shields
• Lubrication: Pre-lubricated with grease
• Dynamic Load Rating (Cr): 640 N
• Static Load Rating (Cor): 230 N
• Limiting Speed (Grease Lubrication): 59,000 RPM

Applications Chrome steel bearing

• The bearing is widely used in various industries and applications, including:
  • 3D Printers: For smooth movement in print heads and guide rails.
  • RC Vehicles: In wheels, axles, and other moving parts.
  • Electric Motors: In small appliances and power tools.
  • Skateboards & Rollerblades: In wheel assemblies for durability.
  • Small Machinery: In devices requiring compact bearings.
  • Robotics: In joints and actuators for precise movement.
  • Instrumentation: Perfect for gauges, measuring devices, and laboratory equipment
  • Model Making: For miniature cars, planes, and other hobbyist models

Package Includes

• 1 piece of 685ZZ bearing