WELCOME TO Hongkong NKF Machinery Co.,Limited. English | Spanish

Cleaning Bearings has never been so easy, With the release of a NEW product from Bones called Bones Bearing Cleaning Unit It just makes cleaning Bearings so simple. You can fit up to eight bearings into the neat gadget for cleaning. Keeps your "Scooter Bearings" , Skate Bearings and Skateboard Bearings in tip top conditions removing the dirt and grime.

Once the dirt and grim is removed from the Bearings they will spin longer and faster like the day they did when you first got them!

We would recommend using this with any Bones Bearings with a removable seal. Bones are one of the leading manufacturers for Bearings, For example Bones Reds sold for around £19 in a set of eight Bearings. A top product for all wheels

Radial ball scooter bearings are used in many applications throughout the street scooter, mini bike, ATV, dirt bike, and go kart industry. You will always find the right scooter bearing in our huge selection of quality bearings for scooters at Monster Scooter Parts.

Bearings for scooters are either shielded (ZZ or Z suffix) or sealed (2RS or RS suffix). The scooter bearings in the sizes shown in this section are commonly used in wheels, transmissions, gearboxes, and various other GY6/QMB139 engine components.

If you don't find the size or style of scooter bearing you need listed here, please send us an email or give us a call and we will be happy to special order your specific size.

If you have plastic core scooter wheels then fitting the bearings is very straight forward as they typically can be pushed in by hand without issue.  Fitting scooter bearings into Metal core wheels is a little trickier as they are designed to be a tight fit so pushing them in by hand rarely works.  In our workshop we used to use a vise to gently squeeze them in, but now we use a hammer!