SA201-8 Eccentric Bore Insert Ball Bearing Key Features SA201-8 is a Chrome Steel Precision Eccentric Bore Insert Ball Bearing with a Set Screw Locking Collar. SA201-8 Insert Ball Bearing has been manufactured to standard load capacity and has standard lubrication features in addition to a drilled oil hole opposite to the collar to make it interchangeable with all manufacturers. The locking collar has been equipped with two Set Screws to tighten onto a shaft. Our Insert Ball Bearings come in a variety of configurations for various duty strength applications and are pre-lubricated with Grease to allow it to be ready to use upon arrival. Applications / Industries SA201-8 Insert Ball Bearings are used in a range of applications from Agricultural Machinery, Construction Machinery, Machine Tools, Automotive Industry, Metallurgy, Petroleum Industry, Railways, Conveying Equipment, Packaging, Shaft Supports, Forestry, Aggregate, Baking Machinery, and in the Printing Industry.