1-3/8 in Stainless Steel Set Screw with White 4-Bolt Plastic Flange and Locking Collar, Corrosion-Resistant Shaft Mount for Rollers, Linear Slide Unit and Sealed Ball Bearing Applications (Single Unit)

1-3/8 in stainless set-screw with 4-bolt flange
✔️ 1-3/8 in, stainless, white 4-bolt plastic flange, single unit

This single stainless steel set-screw assembly with a white plastic 4-bolt flange secures shafts and rollers in conveyors, linear slide units, and sealed ball bearing housings.

✅ 1-3/8 in set screw size for common shaft fits
✅ Stainless steel body for corrosion resistance in wet areas
✅ White plastic 4-bolt flange with locking collar for secure mount
✅ Ideal for roller, conveyor, linear slide unit and sealed ball bearing setups

💡 What is a 4-bolt flange set screw used for in bearing, shaft, and linear slide applications? A 4-bolt flange set screw provides a compact, reliable way to lock a shaft or bearing in place while keeping alignment and load distribution consistent. - Helps secure shafts and rollers in conveyor and material handling systems - Works with sealed ball bearing housings and linear slide unit assemblies for stable motion - Reduces shaft slippage and improves load transfer where sealed or ceramic bearings are used