GH ZZ Bearing

GH bearings for rollerskates.
The material is chrome steel, which provide long durability and strength compared to other cheap bearings.

The bearings have steel shields on both sides and is lubricated with grease. This provides good speed on the bearings and acceptable protection against dirt and water.
The bearing is closed and cannot be opened for maintenance.

Please note: Because the bearing is lubricated with grease, the bearing will rotate with little resistance in the beginning. But this will decrease with use, as the grease moves in the bearing.