683ZZ Ball Bearing 3x7x3mm Double Shielded Chrome Steel Bearings 5pcs

NOTE：

Please refer to the picture and select right type of bearings before your order (Sealed or Shield on BOTH or SINGLE side of the bearing). Suffix on the bearing just for differentiating between Sealed and Shield type of bearing. It would not affect the use of our product.

Description:

• Single-row, pre-lubricated, normal accuracy.
• 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.
• Chromium Steel (GCr15) made with heat treating, provides high and uniform hardness, good wear resistance, and high contact fatigue performance.
• Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.

Specification:
Model: 683ZZ
Shielded Type: Double Shielded
Inner Race/Outer Race Meterial: Chrome Steel (GCr15)
Cage Material: Stamping Steel
Inner Diameter (d): 3mm
Outer Diameter (D): 7mm
Thickness (B): 3mm
Dynamic Load Rating (Cr): 0.311kN
Static Load Rating (Cor): 0.112kN
Accuracy Class: P0 (ABEC-1)
Noise Level: Z1