{"product_id":"db94-00258a-air-conditioner-assembly-bearing","title":"Samsung Air Conditioner Assembly Bearing - DB94-00258A","description":"\u003cp\u003eEnsure the smooth and quiet operation of your indoor unit with the Samsung Air Conditioner Bearing Assembly DB94-00258A. This specialized mechanical component, often referred to as the cross-flow fan bearing or motor mount bush, is designed to support the rotating shaft of the blower wheel. It provides a low-friction rotation point that allows the fan to spin at high speeds without excessive noise or vibration. A worn, dry, or cracked bearing assembly is the primary cause of high-pitched squealing, rhythmic thumping, or grinding noises coming from the indoor unit during operation.\u003c\/p\u003e \n\n\u003cp\u003eThe DB94-00258A is manufactured from high-grade synthetic rubber or durable plastic with an integrated self-lubricating sleeve. This design is engineered to dampen the vibrations produced by the fan motor and absorb the thermal expansion that occurs during continuous cooling or heating cycles. This genuine OEM part ensures that your blower motor operates at peak efficiency while maintaining a peaceful indoor environment.\u003c\/p\u003e \n\n\n\n\u003cp\u003eInstallation \/ Replacement Instructions\u003c\/p\u003e \n\n\u003cp\u003e1. Safety First: Turn off the air conditioner and disconnect the power supply at the main circuit breaker. \u003cbr\u003e\n2. Access the Blower Wheel: Open the front panel and remove the filters. You will typically need to remove the entire front housing and the horizontal louvers to reach the blower assembly. \u003cbr\u003e\n3. Locate the Bearing: The DB94-00258A is usually located on the opposite side of the fan motor (typically the left side of the unit). It holds the end of the long cylindrical cross-flow fan in place. \u003cbr\u003e\n4. Remove the Mounting Bracket: Unscrew the plastic or metal bracket that secures the bearing assembly to the units chassis. \u003cbr\u003e\n5. Swap the Bearing: Gently lift the end of the blower wheel and slide the old bearing assembly off the shaft. Slide the new DB94-00258A onto the shaft. If the new part does not come pre-lubricated, apply a small amount of high-quality lithium grease to the internal sleeve. \u003cbr\u003e\n6. Re-seat and Secure: Place the blower wheel back into its cradle, ensuring the bearing assembly is perfectly aligned with its mounting slot. Reinstall the securing bracket and screws. \u003cbr\u003e\n7. Test the Rotation: Spin the blower wheel by hand to ensure it moves freely without any resistance or rubbing sounds. \u003cbr\u003e\n8. Reassemble: Reinstall the housing, louvers, and filters. Restore power and check for quiet operation across all fan speeds.\u003c\/p\u003e \n\n\u003cp\u003eCompatible with select Samsung split-system indoor units, this OEM-quality bearing assembly restores the smooth, silent airflow originally designed for your system.\u003c\/p\u003e \n\n\u003cp\u003eKey Features \u003cbr\u003e\nAC Fan Bearing Assembly - Part number DB94-00258A \u003cbr\u003e\nVibration Dampening Design - Reduces mechanical noise and structural resonance \u003cbr\u003e\nSelf-Lubricating Internal Sleeve - Ensures long-term, low-friction rotation \u003cbr\u003e\nHigh-Durability Construction - Resists wear from continuous high-speed operation \u003cbr\u003e\nCompatible with Select Samsung Models - Direct replacement for a factory-standard mechanical fit \u003cbr\u003e\nOEM-Quality Part - Restores silent operation and prevents blower motor strain\u003c\/p\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":37006419165340,"sku":"DB94-00258A","price":44.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/samsungpartsusa.com\/products\/db94-00258a-air-conditioner-assembly-bearing","provider":"Samsung Parts USA","version":"1.0","type":"link"}