UCT317 85mm heavy set-screw take-up bearing unit in cast iron T317 housing (single unit) with wide inner ring 85mm, sealed ball bearing insert, 1/8-27 NPT grease fitting and contact seal

Single UCT317 85mm set-screw take-up bearing unit
✔️ Cast iron T317 housing, sealed ball insert, set-screw, 1/8-27 NPT

This single-unit heavy take-up bearing is a set-screw mounted, sealed ball bearing insert in a cast iron T317 housing used for conveyor take-ups, idler shafts, and industrial shaft support.

✅ Bore I.D.: 85 mm (inner diameter) - wide inner ring design
✅ Insert type: Ball bearing, bearing steel insert for general duty
✅ Housing: Cast iron, T317 style for wide slot take up applications
✅ Locking method: Set-screw inner ring for secure shaft hold
✅ Lubrication: 1/8-27 NPT grease fitting, relubrication supported
✅ Seal: Contact seal with slinger to keep contaminants out
✅ Temperature rating: Up to 212°F; HTS code 8483.20.40.40

💡 What is a take-up bearing unit used for in conveyor and shaft alignment systems? A take-up bearing unit supports shafts, maintains tension, and helps keep rollers and belts aligned in conveyor and industrial drive setups. This quick guide shows typical benefits and fitment for these sealed ball bearing units: - Adjustable shaft support for wide slot take up and conveyor idlers, ideal for sealed ball bearing inserts - Relubrication via 1/8-27 NPT port extends life in dusty or gritty environments - Compatible with ball bearing inserts and upgrade paths to ceramic bearings in linear slide unit or pillow block replacements - Heavy-duty set-screw locking and contact seal make it handy for industrial machinery and idler shaft mounting