Klanata LFR5201-14 Track Roller Bearing, High Carbon Chrome Bearing Steel Deep Ball Bearings 12 x 39.3 x 20mm, Precision Ball Bearings for Smooth Rotation, Industrial Machinery (LFR5201-14 NPP)
This item may be available in a different size, colour, scent, version or platform:
Klanata LFR5201-14 Track Roller Bearing, High Carbon Chrome Bearing Steel Deep Ball Bearings 12 x 39.3 x 20mm, Precision Ball Bearings for Smooth Rotation, Industrial Machinery (LFR5201-14 NPP)
The bearing is made of high carbon chrome ball bearing steel which is of good hardness and strength.
Used with skateboards, longboards, inline skates, electric skateboards. The inner diameter is 12mm,the outer diameter is 39.3mm and the thickness is 20mm.
We strive to provide you with the highest quality product and the best customer experience, if you're not entirely satisfied, please just feel to us at any time.
Rolling bearings use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads.
The roller way type of the bearing is spherical raceway. Fine polished provides great smoothness.