Single Insert-Type Spherical Pilloball Bushing PB12, Lubricated, High Carbon Steel, Shaft 12mm, Housing 30mm, Inner Width 16mm, Zinc Chromate, Open, for Pillow Block and Linear Slides
✔️ High carbon steel lubricated insert; Shaft 12mm, Inner 16mm, Zinc
This single PB12 insert-type pilloball is a spherical bushing used in pillow block and linear slide unit applications, providing shaft alignment and low-maintenance operation.
✅ PB Metric Series model PB12✅ Insert-type pilloball, lubrication type
✅ Material: High carbon steel; finish: Zinc chromate plated
✅ Enclosure: Open; Shaft diameter: 12mm; Housing diameter: 30mm
✅ Inner ring width: 16mm; Pack: single bearing (1 pc); UOM: each
💡 What is a spherical insert pillowball bushing used for in linear slide unit and pillow block applications? A spherical insert pillowball bushing gives radial support, corrects for shaft misalignment, and keeps lubrication localized for smoother operation. Short intro: Handy when alignment and easy lubrication matter. - Supports rotating shafts in pillow block mounts and linear slide units, aiding alignment and reducing vibration. - Acts as a lubrication-type insert option versus sealed ball bearing setups for easier maintenance. - Durable high carbon steel construction with zinc chromate finish resists wear in general industrial settings.