-- SKF Authorized Engineering Partner
Ensure smooth, reliable performance in your machinery with the 61810tn1 Deep Groove Ball Bearing, designed to minimize downtime and maximize efficiency for industrial applications. This high-quality bearing from trusted China suppliers delivers consistent radial load support, making it ideal for equipment where precision and durability are non-negotiable.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | 6004 |
| Seals Type | Zz 2RS Open |
| Lubrication | Grease or Oil |
| Precision Rating | P0 P6 P5 P4 |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Service | OEM ODM |
| Aligning | Non-Aligning Bearing |
| Separated | Unseparated |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Transport Package | Carton Pallet |
| Specification | 20*42*12 mm |
| Trademark | SKF |
| Origin | Japan |
| HS Code | 8482102000 |
| Production Capacity | 1000000 |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, robotic arms, precision machinery |
| Automotive | Wheel hubs, transmission components, electric motors |
| Industrial Machinery | Pumps, fans, gearboxes, textile machinery |
Many buyers face frustrating issues with bearings—either receiving products that don’t match the required dimensions, experiencing premature wear due to poor material quality, or struggling to source specific models from limited suppliers. When your equipment relies on components like the 6004 deep groove ball bearing, these problems can lead to costly downtime and maintenance delays.
Our 6004 deep groove ball bearing addresses these challenges through ISO 9001-certified manufacturing processes and strict quality control. Available with Zz, 2RS, or open seals, it accommodates radial loads in applications like electric motors and conveyor systems. With precision ratings from P0 to P4 and vibration levels Z1V1 to Z3V3, this bearing meets the needs of both standard and high-precision machinery. As a supplier with access to diverse brands and models, we ensure you get the right bearing without the hassle of multiple vendor relationships.
This single-row, non-aligning bearing is designed for radial load applications where precise rotation is critical. Operating with either grease or oil lubrication, it maintains stability in temperatures typical of industrial environments. The unseparated design ensures easy installation, while the bearing steel construction provides durability against regular wear. Whether used in automotive transmissions or textile machinery, its 20x42x12 mm dimensions make it a versatile choice for standard equipment configurations.
The 6004 bearing’s performance is defined by critical specifications: its precision rating directly affects rotational accuracy—P4 class suits high-speed applications where minimal runout is essential, while P0 suffices for general use. Vibration levels (Z1V1 to Z3V3) indicate smooth operation; higher Z/V grades reduce noise and extend service life in sensitive equipment. Seal options matter too: 2RS seals offer enhanced contamination protection for dusty environments, while open designs maximize heat dissipation in high-temperature settings. These details ensure the bearing matches your application’s exact requirements.
Selecting a quality 6004 deep groove ball bearing prevents hidden expenses associated with inferior products. Poorly made bearings often fail early due to substandard steel or imprecise manufacturing, leading to unexpected downtime and replacement costs. Our bearings undergo rigorous testing, including material hardness checks and dimensional verification, to ensure they meet industry standards. By investing in a reliable component, you reduce maintenance frequency and extend equipment lifespan, ultimately lowering your total cost of ownership.
Our commitment to quality starts with ISO 9001-certified production processes, ensuring consistent manufacturing standards. Raw materials are inspected for purity and strength, while finished bearings undergo testing for dimensions, hardness, and surface treatment. We stand behind our products with a warranty covering manufacturing defects, providing peace of mind for your purchase. With extensive inventory and the ability to source from various brands, we offer flexibility to meet your specific needs, whether you require OEM/ODM customization or standard off-the-shelf parts.
Whether you need a single 6004 deep groove ball bearing or a bulk order, we can provide competitive pricing and quick delivery. Share your requirements—including seal type, precision class, and quantity—and our team will confirm availability and lead time. The sooner you order, the sooner we can ship your bearings to keep your operations running smoothly.
Q: Can you supply bearings from other brands or models?
A: Yes, we support inquiries for all bearing brands and models, and can supply products according to your specified brand or dimensions.
Q: How do I confirm if this 6004 bearing fits my equipment?
A: Provide your equipment’s required dimensions (bore, outer diameter, width) or existing bearing model, and our technical team will verify compatibility.
Q: What is your warranty policy for bearings?
A: We offer a warranty covering manufacturing defects; specific terms are outlined in the sales contract.
Q: What is the minimum order quantity for this bearing?
A: We accept low minimum order quantities, including small trial orders.
Q: How long does shipping take, and what methods are available?
A: In-stock bearings ship immediately. We offer express courier, air freight, and sea freight options to match your delivery timeline.
Q: Do you provide OEM or ODM services for bearings?
A: Yes, we support OEM and ODM customization based on your drawings or specifications.
Ready to order or need a quote?
Send the bearing model, dimensions (d x D x B), and quantity — we’ll get back to you with pricing and lead time.
Contact us via email or phone for assistance.
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Official partner since 1998 with direct access to SKF technical resources, genuine products, and engineering expertise.
In-house team provides application design, failure analysis, and predictive maintenance -- reducing bearing failures by 35%.
Every product undergoes rigorous pre-shipment inspection with full documentation for traceability and compliance.
Dedicated account managers and reliable delivery networks ensure on-time supply for enterprise clients worldwide.
Performance Metrics
35%
Failures Prevented
70%
Downtime Reduction
25+
Years Experience
24h
Quote Response
78% of large enterprises prefer suppliers offering integrated technical support and lifecycle services.
Custom bearing selection and system design based on your specific load conditions, speeds, temperatures, and environmental factors.
Root-cause investigation of bearing failures using metallurgical testing, vibration analysis, and operating data review.
IIoT-enabled monitoring with smart sensor bearings for real-time vibration, temperature, and RPM tracking.
Modified bearings with special coatings, seals, tolerances, or materials. Lead time 8-12 weeks from official channels.
Certified engineers available for on-site installation support, alignment checks, and commissioning assistance worldwide.
Long-term service agreements including regular maintenance checks, replacement scheduling, and performance reporting.
Free samples available for orders over $50K
Validated against your KPIs before full production commitment.
-- Get In Touch
Our certified engineers will review your application requirements and provide a detailed quote within 24 hours.
Address
No. 377 Bansongyuan Road, Huangpu District, Shanghai, China
Free Sample Program
Orders over $50K qualify for free product samples
Test against your KPIs before full production commitment. Ask our engineers for details.
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