6203-2RS 17mm ID, 40mm OD, 12mm W Sealed Premium Ball Bearing

Key Features

The 6203-2RS is a 17mm single row radial ball bearing that’s sealed with rubber on both sides and pre-lubricated with grease. It’s a 40mm OD sealed ball bearing 6203RS made of chrome steel and features deep groove geometry that’s perfect for high speeds and heavy radial and axial loads. Rolling bearings like 6203VV use rolling elements to maintain the separation between moving parts to reduce rotational friction and support radial and axial loads. These elements can be one of the following types: ball, cylindrical, spherical, barrel, needle, spindle, or tapered. All rolling bearings are open, shielded, or sealed. Sealed and Shielded bearings are lubricated with oil or grease in the bearing factory, while open bearings are meant to be lubricated in place, with periodic reapplication of lubrication, based on use. The seal protects the working parts of the 6203 RS bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan.

Applications / Industries

6203-2RS Metric Ball Bearings are used to balance space and load capacity including applications such as ATVs, Snowmobiles, Furniture, Electric Fans, HVAC Systems, Robotics, Sporting Machines, Motorcycles, Textile Machines, Light-duty Industrial Applications, Conveyors, Automotives, Agricultural Machinery, Electric Motors, CNC Machinery, Trucks, Mining Equipment, Dental Equipment, Elevators, Rolling Mills, Ship Rudder Shafts, Aggregate Crushers, Motorcycles, Household Appliances, Power Tools, Gearboxes, Alternators, Generators, Water Pumps, Wheels, Pool Pumps, Printers, among others.