Bearing 608 8 mm

⚙️ Bearing – 608 (Deep Groove Ball Bearing)

Overview The 608 is a widely used miniature deep groove ball bearing, handling radial and moderate axial loads. It's known for its versatility and balance of size, capacity, and cost.

Dimensions

• Inner Diameter (ID): 8 mm

• Outer Diameter (OD): 22 mm

• Width (Thickness): 7 mm

  • Common Size: 8x22x7 mm

Key Features & Variations Commonly found with different shielding:

• 608 ZZ (or Z): Metal shields for dust protection, lower friction.

• 608 2RS (or RS): Rubber seals for superior protection against moisture/fine dust, slightly higher friction.

• Material: Typically Chrome Steel.

• ABEC Ratings: Indicates precision (higher ABEC = higher precision).

Applications Extremely common in:

• Skateboards, Rollerblades, Scooters

• 3D Printers

• Fidget Spinners

• Small Electric Motors

• Bicycles

• Robotics