TB Wood´s SKBB Idler Shaft Assembly 3/4" Stud

TB Wood’s SKBB Idler Shaft Bushing is a heavy‑duty idler shaft assembly designed to support and mount idler pulleys in belt drive systems, providing stable shaft support, smooth rotation, and long service life in industrial power transmission applications. Manufacturer: TB Wood’s (Altra Industrial Motion) Product type: Idler Shaft Bushing Series: SK Part number: SKBB Bushing type: Idler shaft bushing with integral stud Stud size: 3/4 in Stud thread: 3/4‑10 UNC Shaft diameter: 0.75 in Shaft type: Integral fixed shaft Flange outside diameter: 3.875 in Flange thickness: 0.50 in Overall length (OAL): 4.50 in Bearing type: Sealed ball bearing Bearing configuration: Pre‑installed, maintenance‑free Material: Steel housing Finish: Black industrial protective coating Mounting method: Stud‑mounted through frame or bracket Lubrication: Permanently lubricated bearing Load type: Radial load support Rotation: Free‑spinning idler Application compatibility: Idler pulleys for V‑belt and timing belt drives Function: Provides shaft support for belt tensioning and tracking Operating environment: Industrial power transmission systems Maintenance requirement: None under normal operating conditions Installation: Simple bolt‑in installation Reusability: Fully reusable Typical applications: Conveyors, material handling equipment, belt tensioners, industrial machinery Included components: Idler shaft bushing assembly with bearing Manufacturing standard: ANSI power transmission standards Country of manufacture: United States