Product Specifications
| Parameter |
Details |
| Model NO. |
600, 6000, 6200, 6300, 6400 |
| Lubrication |
Grease or Oil |
| Precision Rating |
P0, P6, P5, P4 |
| Feature |
Long Life, High Speed, Low Noise |
| Stock |
Rich Stocks |
| Clearance |
C0, C2, C3 |
| 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 |
12×32×10mm |
| Trademark |
NSK |
| Origin |
Japan |
| HS Code |
8482102000 |
| Production Capacity |
1000000 |
Application Industries
| Industry |
Typical Equipment |
| Industrial Machinery |
Machine Tools, Printing Equipment, Reducers |
| Automotive |
Hub Assemblies, Electric Motors |
| Agriculture |
Harvesters, Tractors |
| Home Appliances |
Compressors, Pumps, Fans |
| New Energy |
Wind Turbines, Photovoltaic Equipment |
Prevent Costly Downtime with 6000-6300 Series Deep Groove Ball Bearings
Industrial machinery operators know the frustration of unexpected downtime—especially when it’s caused by substandard bearings. Early failure, inconsistent performance, and long lead times for replacement parts can disrupt production schedules and erode profits. For machine tools, printing presses, and reducers, the right bearing isn’t just a component; it’s the backbone of reliable operation.
High-Speed, Long-Life Bearings for Critical Machinery
Our Deep Groove Ball Bearings 6000, 6200, and 6300 Series are engineered to solve these challenges. With P0-P4 precision ratings and low noise operation, they deliver the stability needed for high-speed applications like CNC machine spindles and conveyor systems. Backed by rich stock availability, we offer 1pc MOQ for standard items and 3–5 day sample lead times, ensuring you get the bearings you need without delay.
Engineered for Demanding Industrial Environments
These bearings excel in radial load applications, supporting machinery in continuous operation across industrial sectors. Whether in high-torque reducers or precision printing equipment, their single-row design and 0° contact angle optimize load distribution for long life. Constructed from high-grade bearing steel, they withstand the rigors of heavy use while maintaining low noise levels—critical for both operator comfort and equipment performance.
Key Technical Features That Drive Performance
Precision rating directly impacts operational stability: P4 grade bearings minimize runout, making them ideal for high-precision machine tools where accuracy is non-negotiable. Clearance options (C0/C2/C3) allow customization—C3 clearance accommodates thermal expansion in high-speed applications, while C2 suits tight tolerance assemblies. The unseparated design ensures easy installation and maintenance, reducing downtime during replacements. With lubrication options for grease or oil, these bearings adapt to diverse operating conditions, from high-temperature industrial ovens to low-friction conveyor systems.
Why Authentic Bearings Matter for Total Cost of Ownership
Choosing genuine Deep Groove Ball Bearings over counterfeits reduces long-term costs significantly. Fake bearings often fail prematurely, leading to unplanned shutdowns, repair labor expenses, and potential damage to adjacent components. Our authentic NSK bearings, sourced through verified supply chains, meet strict ISO 9001 standards, ensuring consistent quality and predictable performance. A 12-month global warranty further protects your investment, offering defect replacement or refund for manufacturing issues—no hidden costs or excuses.
Your Trusted Partner for Bearing Solutions
With over 18 years of experience, Jinan Saifan Bearing serves global buyers across Europe, America, and Southeast Asia. Our integrated manufacturing and exporting capabilities ensure stable supply, while full R&D and QC labs maintain product integrity. We offer OEM/ODM customization to meet unique specifications, backed by ISO 9001 and ISO 14001 certifications. Technical guidance is always free, and our responsive after-sales team ensures quick resolution for any issues. When you partner with us, you gain more than a supplier—you gain a long-term ally in keeping your machinery running.
Packaging & Shipping
- Secure carton pallet packaging to prevent damage during transit
- 3–5 day lead time for samples, 5–15 days for bulk orders
- Flexible shipping via T/T, credit card, or Alibaba trade terms
- Global logistics with tracking available for all shipments
- 1pc minimum order quantity for standard items, ideal for emergency repairs
Get Your Bearings Delivered Fast
Don’t let bearing issues slow down your production. Send us your bearing model, application details, and quantity, and we’ll provide a quote within 24 hours. With rich stock and fast delivery, we help minimize downtime and keep your machinery operating at peak efficiency.
Frequently Asked Questions
Q: Are these bearings authentic NSK products?
A: Yes, we supply authentic NSK bearings sourced through verified supply chains, with full traceability documentation available upon request.
Q: How do I confirm the right bearing model for my equipment?
A: Provide your equipment model or operating parameters (load, speed, temperature), and our technical team will assist with free选型确认.
Q: What is your warranty policy?
A: We offer a 12-month global warranty, covering manufacturing defects with free replacement or refund.
Q: What is the minimum order quantity?
A: 1pc MOQ for standard items, supporting both emergency repairs and small-batch purchases.
Q: How quickly can I expect delivery?
A: Samples ship in 3–5 days, bulk orders in 5–15 days, with global logistics options to meet your timeline.
Q: How can I verify the authenticity of the bearings?
A: Authentic NSK bearings include original packaging with serial numbers, which can be cross-checked against NSK’s official database. We provide full certification for traceability.
Ready to order or need a quote?
Send your bearing designation, application details, and quantity — we'll respond within 24 hours.
Quality Assurance
100% Inspection
High-grade chrome steel, raw material QC, full-process monitoring, ISO/ABMA/DIN compliance.
Delivery
3-15 Days
Samples in 3-5 days, bulk orders 5-15 days. Free samples for distributors (freight collect).
Customization
Full OEM/ODM
P0-P4 precision grades, Z2-Z3-Z4 noise levels. Custom drawings welcome.
After-Sales
12-Month Warranty
Professional technical guidance and failure solutions from our R&D team.
