Single 2-7/16 in Normal 4-Bolt Flange Mount UKF215 + HA2315 concentric sleeve for sealed ball bearing, 11/16 in bolts, cast iron F215 housing, wide inner ring

Single 2-7/16 in flange sleeve for sealed ball bearings
✔️ ID 2-7/16 in, 11/16 in bolts, cast iron F215 housing

This single UKF215 flange mount with HA2315 concentric sleeve lets you mount a sealed ball bearing into a 4-bolt F215 cast iron housing for conveyors, pumps, agricultural gear, and general industrial machinery.

✅ Model: UKF215 + HA2315, single unit
✅ I.D.: 2-7/16 in, wide inner ring
✅ Bolt size: 11/16 in, 4-bolt flange application
✅ Housing: F215 style, cast iron construction
✅ Insert type: Ball bearing, bearing steel insert, sealed contact seal with slinger
✅ Locking: Concentric adapter sleeve locking
✅ Lubrication: 1/8-27 NPT lubrication fitting, relubrication allowed
✅ Temp rating: standard duty up to 212 F
✅ HTS code: 8483.20.40.40; approximate weight 19.42 lb

💡 What is an adapter sleeve used for with sealed ball bearing flange housings? It’s a handy solution for mounting and aligning sealed ball bearings inside a flange housing.

- Creates a secure, concentric fit so the sealed ball bearing won’t slip on the shaft - Lets you install or replace bearings quickly without pressing, using a concentric locking sleeve - Supports relubrication access, contact seals, and common housings like F215 for industrial loads