The bearings are made of high-precision bearing steel, which has good stability and does not rust or deform under heavy loads
Both sides of the bearing are equipped with rubber sealing covers to prevent lubricant leakage inside the bearing and prevent harmful substances such as dust, moisture, and foreign objects from entering. Supports harsh environmental use
Ball bearings are suitable for inline roller skates, scooters, agricultural machinery, conveying equipment, 3D printers, elevators, and more<br> The bearing oil has been added at the factory, and lower friction can increase the engine speed, making it less likely to generate heat during operation and improving work efficiency. The mute effect is very good.
Description
(2pcs) 6203-2RZ deep groove ball bearings, inner diameter: 17mm, outer diameter: 40mm, thickness: 12mm
The bearings are made of high-precision bearing steel, which has good stability and does not rust or deform under heavy loads
Both sides of the bearing are equipped with rubber sealing covers to prevent lubricant leakage inside the bearing and prevent harmful substances such as dust, moisture, and foreign objects from entering. Supports harsh environmental use
Ball bearings are suitable for inline roller skates, scooters, agricultural machinery, conveying equipment, 3D printers, elevators, and more
The bearing oil has been added at the factory, and lower friction can increase the engine speed, making it less likely to generate heat during operation and improving work efficiency. The mute effect is very good.
