The Browning VPB-216 AH Pillow Block Bearing is a standard-duty mounted ball bearing designed for air-handler and HVAC fan applications where reliable shaft support and alignment are required. This assembly features a 1-inch bore diameter, durable cast iron pillow block housing, and BOA concentric locking system for secure shaft attachment. The concentric locking design provides balanced engagement around the shaft and is well suited for fan and blower equipment where smooth rotation and proper alignment are important. The bearing also incorporates a contact and flinger seal arrangement to help protect internal bearing components from contaminants commonly encountered in air-handling equipment. For replacement applications, confirm the complete VPB-216 AH part number, 1-inch shaft diameter, housing dimensions, mounting pattern, operating speed, and load requirements before ordering. Key Benefits 1-inch bore diameter Standard-duty cast iron pillow block housing BOA concentric locking system Secure and concentric shaft attachment Contact and flinger seal design Designed for air-handler, fan, and blower applications Mounted configuration simplifies installation and servicing Browning power transmission component Common Questions What shaft size does the Browning VPB-216 AH fit? The VPB-216 AH1 has a 1-inch bore diameter. Confirm the actual equipment shaft diameter before ordering. What type of locking system does it use? It uses a BOA concentric locking system to secure the bearing to the shaft. Is the VPB-216 AH suitable for air handlers? Yes. It is designed for compatible air-handler applications and other fan or blower assemblies requiring a mounted pillow block bearing. What type of housing does it have? The VPB-216 AH1 uses a standard-duty cast iron pillow block housing. What should I verify before ordering a replacement? Confirm the complete part number, 1-inch bore, mounting-hole pattern, housing dimensions, operating speed, load requirements, and equipment application. Do not select a replacement based only on bore diameter. Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.