The SER insert bearing with snap ring is made from 52100 series bearing steel. The SER insert has a cylindrical OD and is equipped with a snap ring in the outside diameter. The SER insert bearing is used in applications where the housing is machined to accept snap rings or the snap ring is used for the retention of the bearing. It features a Neoprene Contact Seal designed to keep lubricant in while keeping contaminants out. The SER insert is commonly used in equipment housings or gear box applications designed for snap ring bearing retention. The SER insert comes standard as a regreaseable type with a grease access channel machined in the outside diameter.
The SER Cylindrical Outside Diameter Normal Duty Wide Inner Ring Set Screw Insert Bearing with Snap Ring is factory lubricated with Chevron SRI#2 AW (anti-wear) grease. The insert contains 30-40% grease fill by volume. The SER insert comes standard as a regreaseable type with a grease access channel machined in the outside diameter.
High Performance Lubrication Option
KML Solid Polymer 350 Lubricant – KML offers 350°F (177°C) temperature rating with increased lubrication performance. This lubricant makes relubrication unnecessary while increasing the performance of the bearing with Extreme Pressure additives. In addition, lubricity is enhanced with a Friction Reduction additive making this a truly High Performance Lubrication Option.