Deep Groove Ball Bearing
ISO 9001 Certified
TS 16949
Genuine SKF
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Deep Groove Ball Bearing
Stainless Steel S6806zz S6807zz S6808zz High Precision Deep Groove Ball Bearing
Keep your machinery running smoothly with our Stainless Steel S6806zz Bearing and matching S6807zz, S6808zz variants—designed to minimize downtime and extend equipment life in tough environments. These high-precision deep groove ball bearings deliver consistent performance under heavy loads, ensuring your operations stay on track without unexpected interruptions.
- ZZ sealed design keeps contaminants out, reducing maintenance needs and extending service intervals
- Stainless steel construction resists corrosion, making them ideal for humid or outdoor applications
- Precision engineering ensures minimal vibration, protecting sensitive components and improving overall system efficiency
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 |
|---|---|
| Automation Equipment | Conveyor systems, robotic arms, precision linear guides |
| Mechanical Engineering | Machine tool spindles, gearboxes, hydraulic pumps |
| Industrial Machinery | Packaging equipment, printing presses, textile machinery |
Need Reliable Stainless Steel Deep Groove Ball Bearings? Here’s What You Should Check
Finding the right bearing for high-moisture or corrosive environments often means sifting through inconsistent quality and unclear specifications. Many buyers face early failures due to material impurities or imprecise dimensions, while others waste time coordinating with multiple suppliers for different brands. As a supplier handling thousands of bearing inquiries yearly, we know these challenges firsthand.
Stainless Steel S6806zz, S6807zz, S6808zz: Engineered for Durability
Our stainless steel deep groove ball bearings address these pain points with ISO 9001-certified production processes and comprehensive material testing. The S6806zz, S6807zz, and S6808zz models feature corrosion-resistant stainless steel construction, making them ideal for food processing equipment, marine applications, and washdown environments where standard bearings quickly degrade. With interchangeable dimensions matching major international standards, they serve as direct replacements for hard-to-source models.
Optimal Performance in Demanding Conditions
These bearings excel in applications with moderate radial loads and operating temperatures from -20°C to 120°C. The double shield (zz) design prevents contamination while retaining lubricant, reducing maintenance needs in dusty or humid settings. Whether used in water treatment pumps or pharmaceutical machinery, their precision manufacturing ensures minimal vibration and extended service life under continuous operation.
Key Engineering Features That Impact Performance
The stainless steel (AISI 440C) construction provides superior hardness (HRC 58-62) compared to carbon steel alternatives, enhancing wear resistance in high-cycle applications. Deep groove geometry allows for balanced radial and axial load handling, critical for misaligned shafts common in conveyor systems. Precision class P0 tolerances ensure consistent fit across installations, while the shielded design eliminates the need for frequent re-lubrication—lowering downtime in automated production lines.
Why Quality Bearings Reduce Total Cost of Ownership
Choosing substandard stainless steel bearings may save upfront costs, but premature failures often lead to unplanned downtime and equipment damage. A single bearing failure in a packaging line can halt production for hours, costing far more than the price of a quality component. Our bearings undergo rigorous dimensional and hardness testing, aligning with ISO 281 fatigue life standards to ensure reliable performance. By reducing replacement frequency and maintenance hours, they deliver lower total cost of ownership over time.
Quality You Can Rely On
Every bearing follows ISO 9001 quality procedures, from raw material inspection to final dimensional verification. We test surface hardness, roundness, and shield integrity before shipping, with a warranty covering manufacturing defects. Our inventory includes both our own brand and international models, allowing us to source exactly what you need—whether specifying a particular standard or seeking an equivalent to an OEM part. With stock available for immediate dispatch, we minimize lead times for urgent repairs.
Packaging & Shipping
- Neutral industrial packaging with anti-corrosion protection
- Same-day shipping for in-stock items
- Flexible logistics: Express courier, air freight, or sea shipping options
- Low minimum order quantity—supports both small repairs and large production runs
Get Your Stainless Steel Bearing Quote Today
Whether you need S6806zz, S6807zz, S6808zz, or other stainless steel deep groove ball bearings, provide your required model, quantity, and delivery location. Our team will confirm availability and provide a competitive quote within 24 hours. With access to hundreds of brands and models, we simplify your procurement process—no need to coordinate with multiple suppliers.
Frequently Asked Questions
Q: Do you supply other bearing brands or models beyond the ones listed?
A: Yes, we support inquiries for all bearing brands and models. We can source according to your specified brand, dimensions, or performance requirements.
Q: How can I confirm if these bearings fit my equipment?
A: Provide your equipment model or existing bearing dimensions (inner diameter, outer diameter, width), and our technical team will verify compatibility with the S6806zz/S6807zz/S6808zz series.
Q: What is your warranty policy for these stainless steel bearings?
A: We provide a warranty covering manufacturing defects. Specific terms are outlined in each order confirmation, with replacements available for non-conforming products.
Q: What is the minimum order quantity for these bearings?
A: We offer low minimum order quantities, supporting small-scale repairs and large production orders. Contact us for current stock availability and MOQ details.
Q: How long does shipping take, and what delivery options are available?
A: In-stock bearings ship the same day. Delivery options include express courier (3-5 days), air freight (5-7 days), and sea shipping (3-4 weeks), depending on your location and urgency.
Q: Can you provide custom (OEM/ODM) stainless steel bearings?
A: Yes, we support custom bearing production. Provide your detailed specifications, drawings, or sample, and we can develop a solution tailored to your application.
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
- Stainless Steel S6806zz S6807zz S6808zz High Precision Deep Groove Ball Bearing
- 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
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Stainless Steel S6806zz S6807zz S6808zz High Precision Deep Groove Ball Bearing
NDA protected · Free samples for orders > $50K · Reply within 12 hours
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