206KRR4 Two Single Lip Shroud Seals, 206KRR4 Bearing is a hex bore, it Used in applications where collars, set screws, or any other locking devices are not required. 206KRR4 is a close fitting metal shield backed by a molded rubber seal, bearing is two single lip shrud seals, bearing incorporates a standard Conrad type bearing with a special heavy contact seal, this allows use in heavily contaminated areas.
