Evaporator Cooler (Swamp Cooler) 1" Pillow Block Bearing, 6663

Dial 1" Pillow Block Bearing | For Evaporative Coolers | Part #6663

Maintain smooth blower operation with this brand-new Dial Manufacturing 1" pillow block bearing, part #6663. Designed for residential and commercial evaporative (swamp) coolers, this premium-quality bearing supports blower shafts with precision alignment and reduced vibration. Built with a durable steel housing and brass inner ring, it includes a rubber cushion to minimize noise and wear—ideal for low-rise bearing assemblies.

⚙️ Product Features:

• Bore Size: 1" – fits standard blower shafts
• Construction: Steel housing with brass inner ring
• ️ Vibration Control: Rubber cushion reduces noise and wear
• ️ Lubrication: Top-mounted oil port for easy maintenance
• Mounting: Pre-drilled base for secure installation
• Condition: Brand New – Unused

✅ Compatible With:

• Residential and commercial evaporative coolers with 1" blower shafts
• Coolers using low-rise bearing assemblies
• OEM replacement for worn or noisy pillow block bearings

️ Installation Tips:

• Disconnect power before servicing cooler components
• Remove old bearing and clean mounting surface thoroughly
• Align new bearing with shaft and secure using ¼" screws and locking nuts (not included)
• Rotate shaft manually to confirm smooth movement and proper alignment
• Lubricate via oil port as needed per manufacturer guidelines

⚠️ Installation Disclaimer:

This bearing is intended for use by experienced technicians or qualified installers. Buyer is responsible for verifying compatibility with their specific cooler model and shaft size. Improper installation may result in vibration, noise, or premature wear. Returns are not accepted on installed or used bearings due to contamination and wear risks.

Stable support. Quiet operation. Built for Dial-quality evaporative cooling performance.