UCT210-31NPMZ20RF 1-15/16 in ID sealed ball bearing, Kanigen-plated insert with set screw lock, nickel-plated cast iron housing, RF double-lip contact seal, relubricatable single-row wide slot take-up

Sealed 1-15/16 in Kanigen ball bearing, set-screw
✔️ 1-15/16 in ID, nickel-plated cast iron housing, RF seal, relube

This is a single sealed ball bearing insert (UCT210-31NPMZ20RF) for wide-slot take-up and linear slide unit applications. It’s used in conveyors, shafts, and machinery where a relubricatable, sealed single-row unit is needed.

✅ Model: UCT210-31NPMZ20RF (single bearing)
✅ I.D.: 1-15/16 in (inch sizes only)
✅ Insert: Kanigen-plated ball bearing with set screw locking
✅ Housing: Nickel-plated cast iron, fits wide-slot take-up frames
✅ Seal: RF double-lip contact seal with slinger for contaminant protection
✅ Relubrication: Yes, relube provision for service life extension
✅ Type: Sealed single-row ball bearing for take-up and linear slide units
✅ Ships typically in 1 day; contact supplier for technical support 800 882 8642

💡 What is a sealed ball bearing used for in take-up and linear slide units? Sealed ball bearings keep dirt out and lubricant in, making them handy for long-running shaft and slide applications. - Provides sealed protection for conveyors, pillow block and take-up frames - Helps maintain smooth motion in linear slide units and shaft-mounted systems - Reduces maintenance with relubrication options and durable RF seals