AIGI Environmental Inc.
AIGI 322SQ Split Bearing Protector
The AIGI 322SQ is a split bearing protector that bonds directly to the face of the bearing housing. Its patented self-positioning feature aligns the seal automatically during installation, so it can be fitted without modifying the equipment at all.
Product Benefits
- No modification needed: Most sealing upgrades require machining, adapters or at least careful manual alignment; the 322SQ needs none of these.
- Self-positioning mount: It bonds to the housing face and finds its own position, which makes retrofits fast and repeatable even for less experienced crews.
- Reliable continuous duty: The brass body with high-temperature rubber gives reliable continuous operation and safe use across ordinary plant environments.
Where It's Used
- Reducers, housings, motors: Typical homes for the 322SQ are reducers, bearing housings and electric motors.
- Avoids modification work: These are the machines where a bolt-on or press-in seal would demand modification work.
- Retrofit-friendly protection: It is a practical way to add bearing protection to machines that were never designed for it.
Good to Know
- Split, no-dismantle fitting: The split construction means the protector goes on without dismantling the machine.
- No seal cavity required: The bonded mounting eliminates the need for a seal cavity.
- Moderate temperature rating: Its temperature rating is moderate compared with the FKM-equipped members of the family, so check the operating environment when selecting.
- Horizontal shafts only: Like the 322S, it is not applicable to vertical equipment; horizontal shafts are its territory.
