Deep Groove Ball Bearing Bearing Steel Bearings (4 * 9 * 4mm, Pack of 5)

• Size:Inner Dia.=4mm, Outer Dia.=9mm, Thickness=4mm
• Two steel dust shields to prevent ingress of dirt and foreign matter, anti-rust,high temperature resistance.
• Small friction and high-limit speed.Pre-Lubricated, Easy to maintain.
• Deep Groove Ball Bearings,one of the most widely used rolling bearings.
• Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.

Specifications: Single-row, pre-lubricated, normal accuracy. Seal Type: Double Sealed Deep Groove Ball Bearings are one of the most widely used rolling bearings. They are used to accommodate radial and axial loads in both directions. With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance. Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on. Package included: 5 pcs Bearings