85mm Heavy-Duty Wide Adapter Sleeve Concentric Locking Ball Bearing Insert with broad Inner Ring, Spherical Outer Diameter, Contact Seal and Slinger, Relube port, each, 15600 kgf Dynamic Load Rating

85mm heavy-duty wide adapter sleeve, concentric lock, each
✔️ Ball bearing insert 85mm I.D., wide ring, 15600 kgf dyn, relube

This single sealed ball bearing adapter sleeve insert fits 85mm I.D. housings and is used in mounted units like pillow blocks, adapter sleeves, conveyors and other heavy-duty industrial gear where high load capacity and relubrication access are needed.

✅ Insert type: concentric adapter, ball bearing, bearing steel material
✅ I.D.: 85 mm; inner ring width: wide; O.D. style: spherical O.D.
✅ Dynamic load rating: 15600 kgf; static load rating: 12100 kgf
✅ Seal: contact seal with slinger; relubrication port for maintenance; max 212°F operating temp
✅ Locking: concentric adapter; HTS code: 8483.20.40.40; sold as one unit (each)
✅ Weight: 19.75 lb; suitable for pillow block bearing and linear slide unit installs

💡 What is a sealed ball bearing insert used for in heavy-duty mounted units? Sealed ball bearing inserts support rotating shafts while keeping lubricant in and contaminants out. - Common uses include mounted housings, pillow block bearings, adapter sleeve installs, conveyors and linear slide unit setups - Benefits include high dynamic/static load capacity, contact seal with slinger to block dirt, and relubrication access for easier upkeep - Handy selection tips: match the 85 mm I.D., inner ring width and load ratings; consider bearing steel for strength or ceramic options for specialty low-friction needs