Original Deep Groove Ball Bearing 61804 TN1 20x32x7mm for High-Speed Machinery
Ball Bearing

ISO

Certified

P0-P4

Precision

1 PC

Min. Order

Ball Bearing Single-Row Deep Groove Ball Bearings

Original Deep Groove Ball Bearing 61804 TN1 20x32x7mm for High-Speed Machinery

Ensure smooth, high-speed rotation in your machinery with the Original Deep Groove Ball Bearing 61804 TN1—engineered to deliver reliable performance and extended service life for critical applications. This 20x32x7mm bearing, crafted from premium bearing steel, handles radial loads with precision, making it ideal for high-speed machinery where stability and durability are non-negotiable.

  • Single-row design with a 0° contact angle ensures optimal load distribution, reducing vibration and noise in demanding operations
  • Complies with international standards, offering a direct replacement for worn components to minimize downtime and maintenance costs

MOQ

1 Piece

Lead Time

5-15 Days

Warranty

12 Mo.

Precision

P0-P4

Noise Grade

Z2-Z4

Customization

OEM/ODM

  • High-grade chrome steel for long service life
  • Strict raw material inspection & full process monitoring
  • ISO 9001:2015 & ISO 14001 certified
  • ABMA & DIN standards compliant
  • Free samples for qualified distributors
  • T/T, Credit Card & Alibaba payment accepted

Product Details

Especificaciones del Producto

Parámetro

Detalles

Número de modelo

Número de Filas

Individual

Dirección de Carga

Rodamiento Radial

Material

Acero para rodamientos

Ángulo de contacto

0°

Especificación

Marca registrada

Origen

Alemania, Suecia, Japón

Código HS

8482102000

61804 TN1
20×32×7mm
NTN

Industrias de Aplicación

Industria

Equipo Típico

Fabricación Industrial

Automotriz

Electrodomésticos

Nueva Energía

High-speed electric motors, spindles, precision machine tools
Electric vehicle drive systems, auxiliary machinery
HVAC blowers, washing machine components
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.

Características técnicas clave que garantizan la longevidad

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.

Por qué los rodamientos genuinos reducen su costo total de propiedad

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.

Por qué los compradores globales eligen nuestras soluciones de rodamientos

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)
  • Seguimiento en tiempo real proporcionado para todos los envíos

  • 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.

Preguntas Frecuentes

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.

P: ¿Cómo confirmo si este rodamiento se ajusta a mi equipo?

A: Provide your equipment model or existing bearing dimensions, and our technical team will cross-verify compatibility at no cost.

P: ¿Cuál es su política de garantía para este rodamiento?

A: Ofrecemos una garantía de 12 meses a partir de la fecha de entrega, que cubre defectos de fabricación con opciones de reemplazo gratuito o reembolso.

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: ¿Qué tan rápido pueden enviar este rodamiento?

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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Send your bearing designation, application details, and quantity — we’ll respond within 24 hours.

Tags: 20x32x7mm bearing 61804 TN1 61804 TN1 Bearing for High-Speed Machinery deep groove ball bearing Deep Groove Ball Bearing for Machinery High Speed Bearing High-Speed Deep Groove Ball Bearing 20x32x7mm Original 61804 TN1 Bearing
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