UC205 15/16 in High-Temperature Sealed Ball Bearing Insert Set, C4 Clearance, Silicone Contact Seals & Slinger, Relubricatable Unit with Set-Screw Locking, 400°F Rated

UC205 15/16 in high-temp sealed ball bearing set
✔️ C4 clearance, silicone seals, relubricatable, set-screw, 400°F

This 1-piece UC205 15/16 in high-temperature sealed ball bearing insert set (single unit) is built for linear slide units, conveyors and hot-process machinery where sustained 400°F operation and sealed, relubricatable performance are needed.

✅ Insert: UC205 15C4HR5 ball bearing insert, I.D. 15/16 in.
✅ Material: Bearing steel with C4 internal clearance.
✅ Seals: Silicone contact seals with slinger for high-temp protection.
✅ Locking: Set-screw locking; relubrication port for maintenance.
✅ Rating & codes: High-temp to 400°F; HTS 8483.20.40.40; no duty covers.
✅ Shipping & weight: SKU 16867, 0.460 lb, each; typically ships in 1 day.

💡 What is a sealed ball bearing insert used for in high-temperature linear slide units? A sealed ball bearing insert supports rotating shafts in hot-process equipment and keeps lubrication where it belongs. Here’s why it’s handy: - Supports shafts and reduces friction in linear slide unit and conveyor applications using sealed ball bearing design. - Keeps contaminants out while allowing relubrication; silicone contact seals and slinger protect at high temps. - C4 internal clearance and high-temp rating let bearings handle thermal expansion in ovens, presses, and kiln gear.