90 mm Wide Adapter Sleeve Ball Bearing Insert UKX20+H2320 Single Sealed Concentric Adapter Locking for Cast Iron Pillow Block Housing, Medium Duty Relubricatable Spherical O.D., 13700 kgf Dynamic

Single 90 mm sealed wide adapter sleeve bearing insert
✔️ 90 mm I.D., wide inner ring, concentric adapter lock, relubricatable

This single sealed ball bearing insert with adapter sleeve fits cast iron pillow block housings for medium-duty shafts. It’s commonly used on conveyors, fans, and general machinery where a sealed, relubricatable unit is handy.

✅ I.D.: 90 mm; wide inner ring for shaft support
✅ Dynamic load rating: 13700 kgf; static: 10700 kgf
✅ Insert type: ball bearing; material: bearing steel
✅ Locking: concentric adapter sleeve UKX20+H2320
✅ O.D. style: spherical O.D.; fits cast iron housings
✅ Seal: contact seal with slinger; relubrication port included
✅ Temp rating: up to 212 F; HTS code 8483.20.40.40
✅ Single unit pack; approx weight 16.07 lb

💡 What is a sealed ball bearing insert used for in pillow block housings? A sealed ball bearing insert keeps lubricant in and contaminants out, extending service life and reducing maintenance needs. - Mounts in pillow block housings to support rotating shafts while protecting bearings from dust and moisture. - Works well in conveyor systems, linear slide unit setups, fans, and other medium-duty machinery where a relubricatable sealed ball bearing is handy. - Adapter sleeve locking simplifies shaft installation and removal while maintaining alignment and accommodating spherical O.D. housings.