Universal Fit for most motorcycle.
Kindly Notes：
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.
Advantage:

Deep Groove Ball Bearings are 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.
With small friction and high-limit speed, Deep Groove Ball Bearings are cost-effective and require little maintenance.
Carbon Steel bearings are better in toughness than chrome steel bearings after quenching. These cost-effective bearings are widely used in areas with low requirements for Mohs hardness.
Single-row, pre-lubricated, normal accuracy.

Selection Guide:
Shields (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.
Sealed (Designation SuffixRS/2RS) - Made of sheet steel reinforced (oil- and liquid-resistant). Lower limit speed than Shield Bearings.

Product Details:
Model: 6201-2RS
Sealed Type: Double Sealed
Material: High-Carbon Steel
Heat Treatment: Quenching

Hardness: HRC50-55
Cage Material: Stamping Steel
Inner Diameter (d): 12mm
Outer Diameter (D): 32mm
Thickness (B): 10mm
Dynamic Load Rating (Cr): 6.82kN
Static Load Rating (Cor): 3.05kN
Accuracy Class: P0 (ABEC-1)
Noise Level: Z1
Number of Package: 4 Pc
Weight: 142g

Package Content: 4 Pc Deep Groove Ball Bearing