Bearing Accessories
Bearing Accessories for every need.
Miether inventories a complete line of bearing accessories, including tapered adapter assemblies, seal rings, stabilizer rings, auxiliary equipment, and spherical roller bearings for shaft sizes 2-15/16” to 18-½” and even larger. Both fractional and metric sizes are available.
Miether bearing accessories are used worldwide to assist with securing, operation, and removal of bearings, shaft, and the housing as a complete assembly. They’re also hard at work in a variety of industries holding gears, belt pulleys, and other machine parts.
Tapered Adapter Assemblies
- Single, double-threaded and hydraulic removal sleeves
- Locknuts (AN, N, & N0)
- Lockplates (P)
- Washers (W)
Seal Rings
- ER and LER
- Aluminum, steel and non-metallics

- Stabilizing rings
- Stocked in standard and half-widths
- Auxiliary equipment
- Taconite seals
- Protector® seals
- Specialty seals
- Flinger rings
- End caps
- Shrouds
- Hydraulic nuts available in fractional and metric sizes
Spherical Roller Bearings
- Available with housings
- Sold separately as replacement part
- Various manufacturing sources and price ranges available
- Cage designs optional
- Radial clearance optional
Hydraulic Products 
Hydraulic nuts are utilized to assist in the mounting of bearings with tapered bores on tapered adapters or direct mounted to a tapered shaft. They are designated as HN (fractional) or HNxxxM(metric). Hydraulic nuts are recommended for bearings with 200 mm bores and larger.
Hydraulic adapters are used to assist in the removal of the bearing
Hydraulic sleeves are used to assist in the removal of the adapter sleeve from the bearing and the shaft
Shrouds
Provide protection for inner seals and contain a purgeable grease cavity to flush out contaminants
End Plugs
Used to close off one side of a split housing
Spherical Roller Bearings
Supplied as complete assemblies with housings of all types, and also sold separately as replacement parts
Miether Bearing Products will minimize downtime and make the most of your bearing investment. As a leading manufacturer of specialty bearing housings, seals, and accessories designed to maximize your bearing life our goal is to:
- Minimize downtime with maintenance friendly features
- Increase bearing life with rugged , sturdy construction
- Maximize your uptime with 50% faster delivery on new and repaired products through our Optima™ Program
Visit our resources section to download product literature.


























