Product Specifications
| Parameter |
Details |
| Model NO. |
61804 TN1 |
| Rows Number |
Single |
| Load Direction |
Radial Bearing |
| Material |
Bearing Steel |
| Contact Angle |
0° |
| Specification |
20×32×7mm |
| Trademark |
NTN |
| Origin |
Germany, Sweden, Japan |
| HS Code |
8482102000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Manufacturing |
High-speed electric motors, spindles, precision machine tools |
| Automotive |
Electric vehicle drive systems, auxiliary machinery |
| Home Appliances |
HVAC blowers, washing machine components |
| New Energy |
Solar panel tracking systems, small wind turbine generators |
Stop Equipment Downtime with Genuine 61804 TN1 Deep Groove Ball Bearing for High-Speed Machinery
High-speed machinery operators know the cost of unexpected bearing failure—hours of production lost, maintenance teams working overtime, and damaged reputations with clients. Many have faced the frustration of receiving counterfeit bearings that fail prematurely, or struggling with suppliers who demand large minimum orders for critical replacement parts. When your production line grinds to a halt, every minute counts.
Genuine 61804 TN1 Bearings: In Stock and Ready for Immediate Shipment
Our Original Deep Groove Ball Bearing 61804 TN1 solves these challenges with authentic, factory-sourced components designed for high-speed machinery. As a professional bearing supplier with decades of export experience, we maintain flexible order policies—including 1 piece MOQ for standard bearings—to support both emergency repairs and planned maintenance. This 20x32x7mm deep groove ball bearing is engineered to deliver reliable performance in applications like electric motor spindles and precision machine tools, where rotational stability is non-negotiable.
Optimized Performance in High-Rotation Applications
The 61804 TN1 deep groove ball bearing excels in high-speed operating conditions, where its single-row design and 0° contact angle minimize friction and support radial loads efficiently. Constructed from high-grade bearing steel, it maintains dimensional stability even under continuous rotation, making it ideal for equipment running at elevated speeds. Whether used in HVAC blowers, electric vehicle auxiliary systems, or solar tracking mechanisms, this bearing ensures smooth operation with minimal vibration, reducing wear on adjacent components.
Key Technical Features That Ensure Longevity
Three critical specifications define the performance of the 61804 TN1 bearing: its precise 20x32x7mm dimensions, which ensure perfect fit in mating components; the TN1 cage design, which enhances lubrication distribution and reduces noise at high speeds; and the high-quality bearing steel construction, which provides excellent fatigue resistance. These features work together to extend service life, withstanding the rigors of continuous operation in industrial environments. The bearing’s radial load capacity makes it suitable for both light and moderate duty applications, balancing performance and durability.
Why Genuine Bearings Lower Your Total Cost of Ownership
Counterfeit bearings may offer lower upfront prices, but they often lead to hidden costs: premature failures requiring frequent replacements, increased energy consumption due to poor precision, and unplanned downtime that halts production. Our genuine 61804 TN1 bearing, sourced from authorized NTN supply chains, meets ISO industrial standards and undergoes strict quality control—including dimensional inspection and performance testing—to ensure reliability. By investing in authentic bearings, you reduce maintenance frequency, extend equipment lifespan, and avoid the productivity losses associated with substandard components.
Why Global Buyers Choose Our Bearing Solutions
We’ve earned the trust of industrial buyers across Europe, North America, and Southeast Asia through consistent delivery of genuine products and transparent service. Our ISO 9001:2015 certified quality management system ensures every bearing meets strict standards, from incoming raw material inspection to final product testing. With a 12-month warranty on all products, we stand behind our bearings—offering free replacements for manufacturing defects. Our technical team provides free guidance on bearing selection and installation, helping you avoid costly选型 mistakes. Plus, with sample orders shipped in 3-5 working days and bulk orders in 5-15 days, we ensure you get the parts you need when you need them.
Packaging & Shipping
- Original manufacturer packaging with product identification and batch traceability
- Expedited sample delivery: 3-5 working days via DHL, FedEx, or UPS
- Bulk order shipping: 5-15 working days with flexible logistics options (air/sea freight)
- Real-time tracking provided for all shipments
- 1 piece minimum order quantity to support emergency repairs
Get Your 61804 TN1 Bearing Shipped Today
Don’t let equipment downtime eat into your profits. Whether you need a single replacement bearing or a bulk order for scheduled maintenance, we have the 61804 TN1 in stock and ready to ship. Send us your requirements now, and our team will confirm availability and provide a competitive quote within 24 hours.
Frequently Asked Questions
Q: Are these genuine NTN 61804 TN1 bearings?
A: Yes, all our brand bearings are sourced directly from authorized supply chains and come with complete traceability documentation to verify authenticity.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions, and our technical team will cross-verify compatibility at no cost.
Q: What is your warranty policy for this bearing?
A: We offer a 12-month warranty from the date of delivery, covering manufacturing defects with free replacement or refund options.
Q: What is the minimum order quantity for the 61804 TN1?
A: Standard bearings like the 61804 TN1 have a 1 piece MOQ, ideal for emergency repairs or small-batch needs.
Q: How quickly can you ship this bearing?
A: Sample orders ship within 3-5 working days; bulk orders take 5-15 working days depending on quantity.
Q: How can I verify the bearing’s authenticity upon receipt?
A: Check the packaging for original NTN branding, laser-etched part numbers, and contact us for verification support using the batch code.
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