-- SKF Authorized Engineering Partner
Experience smooth, reliable rotation in your machinery with our High Quality Deep Groove Ball Bearing 624 625 626. This Deep Groove Ball Bearing minimizes friction to extend equipment lifespan, ensuring consistent performance even under demanding conditions.
15+ Certified Engineers On-Call
Free application analysis · Failure diagnosis · Custom modification guidance. Response within 24 hours.
| Parameter | Details |
|---|---|
| Model Number | 6204R |
| 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 |
| Contact Angle | 0° |
| Transport Package | Carton, Pallet |
| Specification | 20*47*14 mm |
| Trademark | BDL |
| Origin | China |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, rotary tables, precision machinery |
| Automotive | Wheel hubs, electric motors, auxiliary components |
| Industrial Machinery | Pumps, gearboxes, textile machinery |
Many buyers face unexpected downtime when bearings fail prematurely—often due to mismatched precision levels or substandard materials. Sourcing the right 624, 625, or 626 series deep groove ball bearing can feel like navigating a maze of brands and specifications, especially when urgent replacements are needed.
Our High Quality Deep Groove Ball Bearing line addresses these challenges with ISO 9001-certified production processes and interchangeable dimensions with major international standards. Whether you need the 6204R model or other sizes like 624, 625, or 626, we maintain extensive inventory to support quick turnaround for critical applications in automation and industrial machinery.
Designed as a single-row radial bearing with a 0° contact angle, this deep groove ball bearing excels in applications with predominantly radial loads. Its unseparated structure ensures stability at moderate speeds, making it suitable for conveyor systems, electric motors, and pump assemblies where consistent rotation is critical. The bearing’s performance is further enhanced by precision ratings from P0 to P4, allowing customization based on application accuracy requirements.
The bearing steel construction provides excellent hardness and wear resistance, essential for withstanding continuous operation in industrial settings. Sealing options—Zz (metal shield), 2RS (rubber seal), or open—allow adaptation to different contamination levels: Zz shields offer basic protection in clean environments, while 2RS seals prevent grease leakage and debris ingress in dusty conditions. Vibration classes Z1V1 to Z3V3 ensure smooth operation, with higher Z3V3 ratings reducing noise and vibration for precision equipment. Proper lubrication—either grease or oil—can be selected based on operating temperature and speed, directly influencing friction levels and bearing longevity.
Choosing a bearing with the correct precision rating directly impacts equipment performance. A P5-rated bearing, for example, minimizes runout in high-speed applications, preventing premature wear on adjacent components. Inferior bearings often cut corners on material hardness, leading to early fatigue and costly replacements. Our strict quality control includes raw material inspection and成品尺寸 verification, ensuring each bearing meets specified tolerances. Over time, this attention to detail lowers maintenance costs and reduces unplanned downtime—a critical factor in industries like automotive and automation where production continuity is key.
All bearings undergo ISO 9001-compliant production and testing, including dimensional checks, hardness testing, and surface finish inspection. We offer a warranty against manufacturing defects, ensuring replacements or refunds for non-conforming products. As a full-service supplier, we support both OEM/ODM customization and procurement of international brands, providing a single source for all your bearing needs. Our ready inventory means most orders ship within 24 hours, minimizing lead times for urgent repairs.
Whether you need the 6204R model or other sizes in the 624-626 series, provide your required specifications—including seal type, precision class, and quantity—and we’ll deliver a competitive quote. Our technical team can also assist with cross-referencing part numbers to ensure compatibility with your equipment.
Q: Do you supply bearings from other brands besides BDL?
A: Yes, we support procurement of all major international and domestic brands. Specify your preferred brand, and we’ll source accordingly.
Q: How can I confirm if the 6204R bearing fits my machine?
A: Provide your equipment model or existing bearing dimensions (inner diameter x outer diameter x width), and our engineers will verify compatibility.
Q: What is your warranty policy?
A: We offer a warranty covering manufacturing defects. Terms vary by product and are detailed in each sales contract.
Q: What is the minimum order quantity?
A: We accept small orders for emergency repairs, with no strict minimum quantity required.
Q: How long does shipping take?
A: In-stock items ship within 1-2 business days. Transit time depends on shipping method: 3-5 days for express, 7-10 days for air freight, and 30-40 days for sea freight.
Q: Can you produce custom bearings to my specifications?
A: Yes, we offer OEM/ODM services. Provide detailed drawings or samples, and we’ll develop a solution tailored to your needs.
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.
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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.
Regarding: High Quality Deep Groove Ball Bearing 624 625 626
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