Major Brand 160062ZC3 Metal Shielded Deep Groove Ball Bearing 30x55x9mm

C3 Clearance Metal Shielded Deep Groove Ball Bearings: One of the most commonly used bearings, these types are manufactured with metal shields inserted into the outer raceway, these fit in closely to the inner race providing protection against light mechanical damage, some protection against the ingress of moisture, dust and other foreign matter and serve to retain the pre-filled grease in the bearing. Shields can be removed for applications that only require 1 shield.
The C3 bearings are manufactured with additional internal clearance however the bore, diameter and width are identical to the standard clearance model.
Benefits: Provides light mechanical protection, limits moisture and dirt ingress, lubricated for life,