Spherical Bushing SB45A Metric Single Bearing, High-Carbon Alloy, Metal-on-Metal Non-Separable, 45 mm Shaft, 72 mm Housing, 36 mm Inner Width, 188000 N Dynamic, 1130000 N Static

Spherical bushing SB45A, metric single bearing for shafts
✔️ 45 mm shaft, 72 mm housing, 36 mm inner ring, chromium plated

This single metric spherical bushing supports rotating shafts and corrects misalignment in industrial housings such as conveyors, gearboxes, and linear slide unit mounts. It is sold as 1 pc.

✅ Model: SB45A, SB-A Metric Series
✅ Material: High carbon steel, steel-on-steel type
✅ Configuration: Non-separable spherical bushing, chromium plated finish
✅ Shaft diameter: 45 mm; Housing diameter: 72 mm; Inner ring width: 36 mm
✅ Dynamic load capacity: 188000 N; Static load capacity: 1130000 N
✅ Temperature rating: up to 180 deg C; Weight: 1.320 lb each

💡 What is a spherical bushing used for in metric shaft alignment and heavy-duty applications? Spherical bushings give self-aligning support to rotating shafts, handling angular misalignment and shock loads in industrial gearboxes and conveyor systems. Good choice when you need a handy, robust bearing for rough duty. - Corrects angular misalignment and maintains shaft rotation under load, useful in pillow block and linear slide unit assemblies - Works well with sealed ball bearing arrangements or as a metal-on-metal alternative to ceramic inserts - Handles high dynamic and static loads and elevated temps, making it handy for heavy machinery and gearbox mounts