-- SKF Authorized Engineering Partner
Ensure smooth, reliable rotation in your machinery with the Bdl 6005 Bearing—this high-quality deep groove ball bearing minimizes friction to extend equipment lifespan and reduce maintenance downtime. Crafted from durable Bearing Steel with a precise 25x47x12mm dimension, it delivers consistent performance under radial loads, making it ideal for applications where stability and longevity matter most.
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| Parameter | Details |
|---|---|
| Model Number | 6328 |
| Bearing Type | Deep Groove Ball Bearing |
| Bore Diameter (d) | 120mm |
| Outside Diameter (D) | 170mm |
| Width (B) | 28mm |
| Rows Number | Single |
| Load Direction | Radial Bearing |
| Material | Bearing Steel |
| Contact Angle | 0° |
| Trademark | NTN |
| Origin | Germany Sweden Japan |
| HS Code | 8482102000 |
| Industry | Typical Applications |
|---|---|
| Automation Equipment | Conveyor systems, rotary tables |
| Mechanical Engineering | Electric motors, pumps, gearboxes |
| Industrial Machinery | Compressors, fans, material handling equipment |
Selecting the right deep groove ball bearing often feels like navigating a maze of conflicting specifications. Many buyers face downtime due to mismatched dimensions, while others deal with premature failure from low-quality steel that can’t handle radial loads. Sourcing from multiple suppliers to compare prices and availability only adds to the frustration.
This 6328 deep groove ball bearing addresses these challenges with precision-engineered dimensions (120x170x28mm) and bearing steel construction, ensuring compatibility with international standards. Our ISO 9001-certified processes guarantee each unit meets strict quality criteria, from raw material inspection to final dimension testing. With access to a wide range of brands including NTN, we simplify procurement by offering both mainstream and niche options through a single channel.
Designed for single-row radial load operations with a 0° contact angle, this bearing excels in high-speed rotational systems where smooth operation is critical. Its robust construction handles continuous radial forces in temperatures common to industrial environments, making it suitable for everything from electric motor shafts to conveyor belt pulleys. The precise 120mm bore and 170mm outer diameter ensure straightforward installation in standard housing configurations.
The bearing steel material provides high surface hardness and wear resistance, directly contributing to longer service life under cyclic loading. The deep groove geometry allows for efficient distribution of radial stresses, reducing the risk of edge loading and premature fatigue. With a contact angle of 0°, the design prioritizes radial load capacity while maintaining low friction characteristics—essential for energy efficiency in power transmission applications. Each unit undergoes dimensional accuracy checks to ensure interchangeability with existing systems, minimizing installation delays.
Choosing a precision-manufactured deep groove ball bearing like the 6328 reduces long-term operational costs by minimizing unplanned downtime. Inferior bearings often fail due to material inconsistencies or imprecise tolerances, leading to costly equipment repairs and production losses. This bearing’s adherence to international standards ensures predictable performance, allowing for accurate maintenance scheduling rather than reactive replacements. By focusing on total cost of ownership—rather than upfront price—buyers achieve better value through extended service intervals and reduced labor costs.
Our production and inspection processes comply with ISO 9001 standards, ensuring consistent quality across every batch. Raw materials undergo rigorous testing for chemical composition and mechanical properties before manufacturing. Finished bearings are checked for dimensional accuracy, surface finish, and hardness to meet specifications. We provide a warranty against manufacturing defects, with clear terms for replacement or refund. Our extensive network includes both established brands and reliable manufacturers, enabling us to fulfill orders for specific models or alternative equivalents as needed.
Whether you need a single replacement or bulk order, provide us with your required quantity and delivery location, and we’ll promptly share pricing and availability. Our team can also assist with cross-referencing part numbers or confirming compatibility with your equipment. The sooner you confirm your requirements, the sooner we can arrange shipment to keep your operations running smoothly.
Q: Do you supply bearings from other brands besides NTN?
A: Yes, we offer a comprehensive range of bearings including major international brands and domestic manufacturers, allowing you to source all required models through one supplier.
Q: How can I verify if this 6328 bearing fits my equipment?
A: Provide your equipment model or existing bearing dimensions (bore, outer diameter, width), and our technical team will cross-check specifications to confirm compatibility.
Q: What warranty coverage do you provide?
A: We offer a warranty against manufacturing defects. Specific terms, including duration, are detailed in our sales agreements and cover replacement or refund for verified issues.
Q: What is the minimum order quantity for this bearing?
A: We support low minimum order quantities, including single-unit purchases, to accommodate both maintenance needs and larger production requirements.
Q: How quickly can you ship the 6328 bearing?
A: This model is typically available from stock, with shipping arranged within 1-2 business days. Delivery time depends on your location and chosen shipping method.
Q: Do you offer custom bearing solutions?
A: Yes, we provide OEM/ODM services for specialized applications. Share your technical drawings or performance requirements, and we can develop tailored solutions.
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
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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.
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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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