Single Sealed Ball Bearing Insert UK306+H2306 25 mm I.D. (0.984 in) Heavy-Duty Wide Inner Ring Concentric Adapter Sleeve with Locking, Spherical O.D., Relubricatable for Conveyor Rollers and Linear Slide Units
✔️ ID 25 mm (0.984 in), wide inner ring, concentric adapter, relube
This is a single sealed ball bearing insert (sold as 1 each) with a concentric locking sleeve, made for heavy-duty shaft support in conveyor rollers, idlers, pillow blocks, and linear slide units.
✅ Model: UK306+H2306✅ Type: Sealed ball bearing insert, ball bearing design
✅ I.D.: 25 mm (0.984 in)
✅ Inner ring: Wide width for higher load capacity
✅ Locking: Concentric adapter sleeve (locking)
✅ O.D. style: Spherical O.D. for misalignment
✅ Material: Bearing steel insert
✅ Seal: Contact seal with slinger, relubricatable
✅ Dynamic load rating: 2730 kgf
✅ Static load rating: 1530 kgf
✅ Temp rating: up to 212°F
✅ HTS code: 8483.20.40.40
✅ Pack: Single insert, sold as 1 each
✅ Weight: 1.260 lb (0.572 kg) each
💡 What is a sealed ball bearing insert used for in shaft and housing applications? A sealed ball bearing insert is a handy component that supports rotating shafts while keeping lubrication in and contaminants out. - Supports shafts in pillow blocks, housings, conveyor rollers, and idlers for industrial equipment. - Sealed design with concentric adapter sleeves fits linear slide units and agricultural machinery where alignment and relubrication matter. - Ideal when you need relubrication access, spherical O.D. alignment, and higher dynamic load capacity for heavy-duty jobs.