627-2RS 627-ZZ Radial Ball Bearing 7X22X7

627-2RS 627-ZZ Radial Ball Bearing 7X22X7  

This bearing coms in both a sealed and a shielded version. Please select between the two below. Select 2RS for a sealed bearing or ZZ for a shielded bearing.

This bearing can be found with the following part numbers on it:
627-2RS, 627 2RS, 627 RS, 627RS, 627-ZZ, 627 ZZ, 627 Z, 627Z

The 627-2RS and 627-ZZ is a 7mm ball bearing that is found in many applications. The 627-2RS ball bearing has two contact rubber seals one on each side of the ball bearing. The 627-ZZ ball bearing has two non-contact metal shields one on each side of the ball bearing. If your application requires a 627 ball bearing with only one seal or shield you can get this ball bearing and take one of the shields or seals off. This 7mm ball bearing is high quality and can take electric motor demands if needed.

627 bearings have very wide application range. This page just introduces 627 bearings which are applied to skateboard. These precision bearing 627zz are also applied to roller skate and inline skate. If you need industrial type 627 bearings, please contact us.

6 of skate bearing 627z represents that it is a deep groove ball bearing, 2 refers to a series of deep groove ball bearing and 7 represents that the inner diameter size is 7mm. The size specification of 627 bearing is 22mm (outside diameter), 7mm (width) and 7mm (inner diameter). Sometimes we write 627 bearing like 7x22x7mm. Of course, if customers have custom requirements, we can also do it.

The total skate bearings 7mmcomprises several balls, two rings, one retainer (nylon or steel material) and two seals. Seals' material can be mental or rubber seals. If you choose mental seals, we can call them 627zz. If you choose rubber, we can call them 627-2rs.

Generally speaking, the material of inline speed skate bearing 7mm is chrome steel, but we can also provide some special 627 bearing materials, including stainless steel and ceramic 7mm skate bearing.

We're the largest and best 627 bearing manufacturer in China. Welcome your inquiry and audit of factory