40mm set-screw zinc insert with white 4-bolt plastic wide-flange housing, single pillow block unit for shaft support, compatible with sealed ball bearing assemblies and linear slide units

Single 40mm set-screw bearing in white 4-bolt housing
✔️ 40mm bore, zinc insert, wide flange, for shafts and slides

This single pillow block unit is a 40mm set-screw insert with a zinc inner and white 4-bolt plastic wide-flange housing. It mounts to support shafts in conveyor systems, linear slide units, light automation and machinery.

✅ Bore: 40mm set-screw insert
✅ Housing: white plastic, wide-flange 4-bolt mount
✅ Insert: zinc, compatible with sealed ball bearing assemblies and ceramic options
✅ Use: pillow block for shaft support, bearings in linear slide unit applications
✅ Pack: single bearing housing included, ready to install

💡 What is a wide flange pillow block bearing used for in linear slide unit and shaft support setups? A wide flange pillow block bearing gives sturdy support for rotating shafts and helps keep alignment under side loads. It's a handy choice on conveyors, light machinery and linear slide units. - Improves shaft alignment and load distribution for smoother motion - Works with sealed ball bearing inserts or ceramic ball options for longer life - Mounts easily using the 4-bolt wide flange for stable linear slide unit setup