Needle Bar Oil Felt Holder (414522) for Singer 300U
Protect your machine’s needle bar from excessive wear and friction with this Needle Bar Oil Felt Holder (Part #414522). Specifically engineered for the Singer 300U and United Sewing Machine NR models, this holder is a vital part of the internal lubrication system.

Key Features & Benefits
Optimized Lubrication Delivery: Specifically designed to house the oiling felt, ensuring it remains in consistent contact with the needle bar to provide a continuous thin film of oil.

Precision Fitment: Manufactured to the exact tolerances of part #414522, guaranteeing a secure fit within the machine head without interfering with the needle bar's high-speed reciprocating motion.

Durable Construction: Built from high-quality, oil-resistant materials that can withstand the heat and chemical exposure found in industrial sewing environments.

Reduces Heat Build-up: By keeping the lubrication felt correctly positioned, this holder helps prevent the needle bar from overheating during long production shifts.

Orders are typically processed within 1–3 business days.

We ship from our Georgia, USA warehouse. If an item is temporarily unavailable in the U.S., we source it through our global supplier network and will notify you of the estimated lead time.

Free shipping is available on U.S. orders over $99.

Once your order ships, you will receive a tracking number by email.

For urgent orders or shipping questions, please contact us before placing your order.

We stand behind the quality of the products we sell.

• Genuine OEM parts are covered by the manufacturer's warranty where applicable.

• Aftermarket and generic parts are covered against manufacturing defects.

• If you receive a damaged, defective, or incorrect item, please contact us within 30 days of delivery.

• Warranty does not cover damage caused by improper installation, misuse, normal wear, or modifications.

If you have any questions, our support team is happy to help before or after your purchase.