1-1/2 in (38.10 mm) black plastic pillow block housing with zinc-plated wide set screw, pack of 2 shaft supports compatible with sealed ball bearing inserts, linear slide units, conveyors

1-1/2 in (38.10 mm) black plastic pillow block, pack of 2
✔️ Zinc wide set screw housing; 1-1/2 in (38.10 mm) bore; 2 pcs

This plastic pillow block housing supports a 1-1/2 in (38.10 mm) shaft and is typically used in conveyors, linear slide units, HVAC and light machinery. It accepts sealed ball bearing inserts for quick replacement and shaft alignment.

✅ Bore: 1-1/2 in (38.10 mm) for standard shaft compatibility
✅ Housing: black engineering plastic with zinc-plated wide set screw
✅ Bearing: accepts sealed ball bearing inserts and cartridge bearings
✅ Application: ideal for linear slide units, conveyors, DIY and light machinery
✅ Pack: sold as a set of 2 pillow block housings for paired support

💡 What is a pillow block bearing used for in linear slide units and shaft support applications? A pillow block bearing provides stable support and alignment for rotating shafts in motion systems. - Provides shaft support in conveyors, linear slide unit assemblies and rollers - Works with sealed ball bearing inserts or ceramic options for reduced friction - Makes maintenance handy by allowing quick bearing replacement and alignment