6208-2RS Ball Bearing 40x80x18 Sealed 6208-2NSL

6208-2RS Precision Radial Ball Bearing Both Sides Rubber Sealed and pre-lubricated with Grease

Sizes: ID 40mm x OD 80mm x W 18mm

Match#: 6208RS, 6208LLU, 6208LLB, 6208DDU, 6208VV, 6208.2RSJ1, 6208EE, 6208.2RU, 208PP, 2085SZZ, 6208-2NSL, 99208, 6L030, 5972K49, 6208.2RSR, 6208-2NSE, 208FF, 6208UU

This 6208-2RS is a 40mm bore ball bearing that is found in many applications. The 6208-2RS ball bearing has two contact rubber seals one on each side of the ball bearing. If your application requires a 6208 ball bearing with only one seal or shield you can get this ball bearing and take one of the shields or seals off. This 40mm ID radial ball bearing is high quality and can take electric motor demands if needed.

Rolling bearings 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 shield protects the working parts of the bearing from environmental debris that may be introduced and could reduce the ball bearing speed and lifespan. Rolling bearings are used in a range of applications from agricultural machinery to conveying equipment, electric motors, CNC machinery, trucks, mining equipment, train, robotics, dental equipment, elevators, rolling mills, ship rudder shafts, and aggregate crushers, among others.