Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
6005-2z High Precision Deep Groove Ball Bearing Low Noise Z2 Z3
Experience smoother, quieter machinery with our high-precision 6005-2z Deep Groove Ball Bearing—engineered to reduce operational noise while maintaining exceptional load capacity for long-term reliability. Its Z2/Z3 noise grade ensures minimal disruption in sensitive environments, making it ideal for applications where precision and quiet performance are non-negotiable.
- Low-friction design extends equipment lifespan by minimizing wear on critical components
- Double-shielded (2Z) construction keeps contaminants out, reducing maintenance needs
- Precision tolerances ensure consistent performance even under varying load conditions
7
Day Prototype
vs. 8-12 wks standard
50+
Countries Served
Global logistics network
12h
Quote Response
Expert engineers on call
Typical Applications
Wind Power
Mining
Steel & Metallurgy
Automotive / EV
Rail Transit
Precision Machinery
Genuine SKF Bearings
NDA Protected
Free Sample for Orders > $50K
Global Shipping
Product Details
Product Specifications
| Parameter | Details |
|---|
Application Suitability
| Industry | Typical Applications |
|---|
Need a 6005-2z Deep Groove Ball Bearing? Avoid These Common Pitfalls
Finding the right deep groove ball bearing can be frustrating—especially when dealing with mismatched dimensions, unclear noise ratings, or unreliable suppliers. Many buyers face delays from limited inventory or struggle to verify if a bearing meets precision requirements for their equipment.
Engineered for Consistent Performance in Demanding Environments
Our 6005-2z deep groove ball bearing addresses these challenges with high precision manufacturing and low noise operation (Z2, Z3 class). As a supplier with extensive experience across industrial applications, we maintain ready stock of this model and can also source from major international brands or provide custom solutions. This bearing is ideal for automation equipment, small electric motors, and mechanical transmissions where smooth rotation and dimensional accuracy are critical.
Optimal Performance in Moderate Load Applications
This deep groove ball bearing excels in radial load scenarios with moderate axial load capacity, operating efficiently within typical industrial temperature ranges. Its double shielded (2z) design protects against contaminants, making it suitable for environments where maintenance access is limited. Proper selection of precision class ensures compatibility with existing equipment, reducing installation time and potential downtime.
Key Engineering Features Explained
The 6005-2z designation indicates specific dimensional standards: a 25mm bore diameter (d), 47mm outer diameter (D), and 12mm width (B)—dimensions interchangeable with major international standards. The Z2 and Z3 noise classes represent tested acoustic performance, with Z3 offering quieter operation for noise-sensitive applications. Precision manufacturing ensures minimal radial runout, which is essential for high-speed rotating equipment where vibration can cause premature wear.
Why Precision and Quality Impact Your Bottom Line
Choosing a low-quality deep groove ball bearing may seem cost-effective initially, but can lead to increased maintenance costs. Bearings with substandard hardness or poor surface finish often fail early, causing equipment downtime and potential damage to adjacent components. Our ISO 9001-certified production process includes rigorous testing of dimensional accuracy and material hardness, ensuring each bearing meets performance expectations and contributes to longer equipment life cycles.
Quality You Can Rely On
We stand behind the quality of our bearings through a comprehensive production and检验流程. Raw materials undergo strict incoming inspection, while finished products are tested for dimensional accuracy, hardness, and surface treatment compliance. All bearings come with a质保期 covering manufacturing defects, and we provide full documentation to support your quality control processes. Whether you need standard models or custom specifications, our global supply chain ensures reliable access to the bearings you need.
Packaging & Shipping
- Neutral packaging suitable for industrial storage and transport
- Available from现货库存 for immediate dispatch
- Flexible shipping options including快递, 空运, and 海运 to meet your timeline
- Low minimum order quantity to support small-scale maintenance or large production runs
Get Your 6005-2z Bearing Quote Today
Whether you need the 6005-2z deep groove ball bearing or other models, provide us with your required specifications, quantity, and delivery location. Our team will confirm availability and provide a competitive quote promptly. Early inquiry ensures faster processing and helps avoid production delays.
Frequently Asked Questions
Q: Can you supply bearings from other brands or models?
A: Yes, we support inquiries for all bearing brands and models, including international and domestic options, and can supply according to your specified standards.
Q: How do I confirm if this bearing fits my equipment?
A: Provide your equipment’s required bearing dimensions (d x D x B) or model number, and our technical team will verify compatibility with the 6005-2z specifications.
Q: What is your warranty policy?
A: We offer a质保期 for all bearings, covering manufacturing defects. Specific terms are detailed in our supply contracts.
Q: What is the minimum order quantity?
A: We accept low minimum order quantities, supporting both small batch trials and large-scale purchases.
Q: How long does shipping take?
A: 现货库存 items ship immediately; delivery time depends on your location and chosen logistics (快递, 空运, or 海运).
Q: Do you offer OEM/ODM services?
A: Yes, we support custom bearing manufacturing according to 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.
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Product Summary
- Product Name
- 6005-2z High Precision Deep Groove Ball Bearing Low Noise Z2 Z3
- Category
- Deep Groove Ball Bearing
- Brand
- SKF
- Certification
- ISO 9001 · TS 16949
- Lead Time
- 7 Working Days
Get a Custom Quote
Our engineers will respond within 12 hours with a tailored solution.
Request QuoteGeneral Specifications
| Bearing Type | Deep Groove Ball Bearing |
| Brand | SKF |
| Quality Standard | ISO 9001 / TS 16949 |
| Precision Grade | P0 / P5 / P6 (custom) |
| Material | Chrome Steel / Stainless |
| Cage Material | Steel / Brass / Polyamide |
| Lubrication | Grease / Oil (specify) |
| Operating Temp. | -40°C to +200°C |
| Min. Order Qty | 1 pc (samples available) |
| Prototype Lead Time | 7 Working Days |
Performance Parameters
| Load Capacity | Contact for C0/Cr values |
| Speed Rating | Contact for ndm limit |
| Vibration Level | Z1 / Z2 / Z3 (custom) |
| Noise Level | V1 / V2 / V3 (custom) |
| Fatigue Life | L10h per ISO 281 |
| Sealing Options | Open / Z / 2Z / RS / 2RS |
Custom Specifications Available
Our engineering team can modify bearing dimensions, materials, seals, and clearances to meet your specific operating requirements. Submit your drawing or spec sheet for a tailored proposal.
Wind Power
Main shaft bearings, gearbox bearings, and generator bearings for onshore and offshore wind turbines.
Mining & Quarrying
Heavy-duty bearings for crushers, conveyors, and rotary equipment in extreme dust and shock-load environments.
Steel & Metallurgy
High-temperature bearings for rolling mills, continuous casting, and furnace applications.
Automotive / EV
Wheel hub bearings, transmission bearings, and e-motor bearings for passenger and commercial vehicles.
Rail Transit
Axle box bearings, traction motor bearings, and gearbox bearings meeting EN/UIC railway standards.
Precision Machinery
High-precision spindle bearings, angular contact bearings, and super-precision bearings for CNC and robotics.
Application Design
EngineeringOur engineers analyze your operating conditions -- load, speed, temperature, environment -- and select or design the optimal bearing solution to maximize service life and reduce total cost of ownership.
Custom Modification
7-Day TurnaroundNeed non-standard dimensions, special materials, or modified clearances? We can modify standard SKF bearings or manufacture fully custom solutions with a 7-day prototype turnaround.
Failure Analysis
DiagnosticsWhen bearings fail prematurely, our team conducts root-cause analysis using advanced diagnostic tools to identify the failure mode and recommend corrective action.
Predictive Maintenance
Up to 40% Less DowntimeWe deploy vibration monitoring, thermal imaging, and oil analysis programs that detect bearing deterioration early -- reducing unplanned downtime by up to 40%.
On-site Installation
Global CoverageProper installation is critical to bearing performance. Our certified technicians provide on-site installation support, alignment verification, and operator training worldwide.
Lifecycle Support
Enterprise SLAFrom initial selection through end-of-life, our dedicated account managers provide scheduled maintenance plans, re-lubrication programs, and replacement forecasting for enterprise clients.
Why SKF China
The engineering partner advantage
7 Days
Prototype Lead Time
vs. 8-12 weeks via standard channels
15+
Certified Engineers
SKF-certified, on-call for your project
50+
Countries Delivered
Reliable global logistics network
Request a Quote
Get a custom quote for
6005-2z High Precision Deep Groove Ball Bearing Low Noise Z2 Z3
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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