The SW SNW 117 Adapter Sleeve is an essential component designed for securely mounting bearings with a tapered bore (such as spherical roller bearings or self-aligning ball bearings) onto cylindrical shafts. Manufactured from high-grade carbon steel, this sleeve ensures maximum concentricity and precise diametral clearance reduction, guaranteeing the optimal operation and longevity of the bearing unit. Its robust 1:12 taper ratio facilitates powerful locking force and minimizes axial movement under extreme industrial loads. The SNW 117 features an expertly machined surface finish, reducing friction during the mounting process and ensuring a reliable, long-term fit, crucial for high-vibration and continuous-operation machinery.
Engineered for rapid installation and simplified withdrawal, the SNW 117 dramatically reduces maintenance downtime, improving overall equipment effectiveness (OEE). Its superior metallurgical properties provide exceptional resistance to fatigue and stress cracking, making it the preferred choice for demanding environments including heavy mining, aggregate processing, pulp and paper mills, and steel manufacturing. By utilizing the SW SNW 117, operations benefit from enhanced alignment, reduced risk of premature bearing failure due to improper seating, and the inherent reliability associated with SW's precision engineered mounting solutions. This component is compatible with standard series lock nuts and lock washers (e.g., KM 17 or equivalent series) for complete installation integrity.
Key Features
High-precision 1:12 taper ratio ensures optimal bearing seat and alignment.
Manufactured from quenched and tempered high-strength steel for maximum durability.
