20mm Stainless Set Screw Support with White 3-Bolt Plastic Flange Housing, Single Piece Block for Linear Slide Units and Shaft Mounting, Sealed Ball-Bearing Ready, Compact Design

Single 20mm stainless set-screw flanged bearing unit
✔️ 20mm bore, stainless set-screw, white 3-bolt plastic housing, 1 piece

This single-piece 20mm flanged bearing unit is a set-screw style shaft support in a white plastic 3-bolt housing. It's commonly used on linear slide units, compact conveyors, CNC axes and other shaft mounting applications.

✅ 20mm bore for 20 mm shafts
✅ Stainless steel set-screw insert for corrosion resistance
✅ White 3-bolt plastic housing for quick, secure mounting
✅ Single piece pack, ideal for linear slide units and shaft support applications
✅ Compatible with sealed ball bearing upgrades and retrofit kits

💡 Why use a 3-bolt flanged bearing block for linear slide units and shaft support?

A 3-bolt flanged block gives solid, repeatable mounting and easy alignment for guide shafts and rollers. Short intro to the benefits below:

- Secure mounting that reduces misalignment and improves runout control for linear slide units and guides - Even load distribution across the flange, helping shaft support last longer in conveyors, CNC and robotics - Quick install and retrofit friendly, compatible with sealed ball bearing inserts or ceramic upgrade options