SKF HE 3128 Bearing Sleeve for 5" Shafts

SKF HE 3128 bearing sleeve is a precision adapter sleeve designed for mounting bearings with tapered bore onto cylindrical shafts, providing secure positioning, easy installation and reliable operation in heavy-duty industrial applications. Manufacturer: SKF Model: HE 3128 Product Type: Adapter Sleeve / Bearing Sleeve Country of Manufacture: Sweden Shaft Compatibility: 5 inch shaft Bore Diameter: 5 inch Taper: 1:12 Overall Length: 97 mm Thread Size: M140 x 2 Lock Nut Outside Diameter: 180 mm Design Type: Slotted adapter sleeve with lock nut and locking washer Material: High-strength alloy steel Surface Finish: Machined and treated for corrosion resistance Mounting Type: Shaft mounting with tapered bore bearings Included Components: Adapter sleeve, lock nut, locking washer Function: Allows mounting of bearings with tapered bore onto cylindrical shafts Compatibility: Suitable for spherical roller bearings and self-aligning ball bearings with tapered bore Installation: Requires tightening of lock nut to secure bearing on shaft Application: Industrial machinery, conveyors, mining equipment, fans, pumps and heavy-duty rotating equipment Markings: SKF branding, model HE 3128, dimensional and thread specifications printed on packaging and component