UC207-23C4HR23 1-7/16 in High-Temperature Sealed Ball Bearing Insert, Single Pillow Block/Linear Slide Unit, Set-Screw Locking, Silicone Seals, Relubricatable, C4 Clearance, 450F Rated

High-temp sealed ball bearing insert, 1-7/16 in, single
✔️ Set-screw locking, silicone contact seals, relubricatable, C4 clearance, 450F

The UC207-23C4HR23 is a single high-temperature sealed ball bearing insert for pillow block or linear slide unit mounts, built for 450F environments where reliable, relubricatable performance is needed.

✅ Model UC207-23C4HR23, single insert, set-screw locking
✅ Insert type: sealed ball bearing with silicone contact seals and slinger
✅ I.D. 1-7/16 in; insert material: bearing steel with C4 clearance
✅ Relubrication: yes; high-temp rating 450F; HTS 8483.20.40.40
✅ Fits pillow block and linear slide unit applications; ceramic ball options available for higher heat resistance

💡 What is a pillow block bearing insert used for in high-temperature equipment? A handy component that supports shafts and keeps sealed ball bearings running in hot conditions. - Supports rotating shafts in ovens, dryers, and conveyor systems where sealed ball bearing reliability matters - Provides set-screw locking and relubricatable performance for easier maintenance in heat-prone environments - Works with linear slide unit setups and can be ordered with silicone contact seals or ceramic ball upgrades for extra heat resistance