MR148ZZ Ball Bearings Z2 8mmx14mmx4mm Double Sealed Chrome Steel 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.
• These cost-effective bearings are widely used in areas with low requirements for hardness.
• Suitable for all kinds of industrial equipment, micro motor, small rotary motor, office equipment and so on.

Selecting Guide:

Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.

Sealed (Designation Suffix RS/2RS) - Made of sheet steel reinforced rubber (oil- and liquid-resistant). Lower limit speed than Shield Bearings.

Specification:

Model: MR148ZZ

Seal Type: Double Shielded

Inner Race/Outer Race Material: Chrome Steel (GCr15)

Cage Material: Stamping Steel

Inner Diameter (d): 8mm

Outer Diameter (D): 14mm

Thickness (B): 4mm

Dynamic Load Rating (Cr): 695N

Static Load Rating (Cor): 309N

Accuracy Class: P0 (ABEC-1)

Noise Level: Z2

Number of Pack: 5pcs