FSQ HE 3056 Adapter Sleeve (H3056) for Tapered Bore Spherical Roller Bearings | 280mm Shaft
The FSQ HE 3056 Adapter Sleeve is an essential component designed for securely mounting spherical roller bearings and self-aligning ball bearings with a tapered bore onto plain, cylindrical shafts. Constructed from high-strength industrial-grade steel, this sleeve ensures precise concentricity and uniform load distribution, dramatically minimizing rotational vibration and extending bearing service life in demanding environments. The HE 3056 is standardized for use with 230/560 K series bearings and similar large metric components, providing a robust, repeatable, and cost-effective mounting solution preferred across heavy machinery applications. Its split design facilitates easier fitment compared to direct press fits.
Optimized for reliability and high operational speeds, the FSQ HE 3056 reduces downtime through simplified installation and removal procedures, utilizing standard lock nuts (such as KM56 or similar metric locking devices) and lock washers. This component is crucial for industrial sectors like mining, continuous casting, pulp and paper manufacturing, and heavy material handling, where maintaining precise bearing clearance and alignment is non-negotiable. Choose FSQ for superior dimensional accuracy and metallurgical consistency, ensuring your critical machinery operates efficiently under maximum radial and axial loads.
Key Features
Facilitates precise mounting of tapered bore bearings onto standard cylindrical shafts.
High-tensile steel construction engineered for heavy-duty industrial load requirements.
Simplifies installation and dismantling procedures, reducing maintenance complexity and downtime.
Excellent concentricity ensures optimal load distribution and reduced vibrational wear.
Corrosion-resistant surface finish suitable for harsh, damp, or dusty operational environments.
