25mm Set Screw Flange Bearing 3-Bolt Bracket, Single-Row Ball Bearing with Zinc-Plated Insert, RF Double-Lip Contact Seal, White Polymer Housing, Relubricatable, Standard Duty, Single Unit

25mm set-screw flange bearing with sealed polymer housing
✔️ 25mm ID, zinc-plated insert, RF double-lip seal, 3-bolt single unit

This single 25mm sealed set-screw flange bearing is a standard-duty, relubricatable unit used to support shafts in conveyors, linear slide units, fans and light industrial machinery. Ships as one bearing and typically ships in 1 day.

✅ ID: 25mm single-row ball bearing, set-screw locking
✅ Insert: zinc-plated steel insert, single-row ball type
✅ Seal: RF double-lip contact seal with slinger, sealed ball bearing
✅ Housing: white polymer flange, 3-bolt bracket, standard duty
✅ Relubrication: yes; high-temp rating to 212F; HTS 8483.20.40.40
✅ Application: general purpose for linear slide unit, conveyor and shaft support
✅ Weight/SKU/Support: 0.700 lb, SKU 797824, tech support 800 882 8642

💡 What is a flange bearing used for in linear slide unit and shaft support applications?

Flange bearings provide stable, low-friction support for rotating shafts while keeping alignment and protecting against contaminants.

- Supports and locates shafts for linear slide unit, conveyor and pulley systems; ideal for sealed ball bearing setups - Keeps dirt and moisture out with RF double-lip seals and slinger, while allowing relubrication for maintenance - Simple 3-bolt flange mount and set-screw locking make installation quick; compatible with metal or ceramic hybrid shaft options