Overview The KET 6200 series deep groove ball bearing is a high-performance precision component engineered for demanding industrial environments. Manufactured by Ningbo Kexiang Bearing Technology Co., Ltd., a trusted leader in the bearing industry since 2008. Operating under our globally recognized trademark "KET", we supply premium metric miniature bearings with exceptional radial load capacity. The 6200 model features a larger 30mm outer diameter, delivering superior durability and stability for high-stress applications.
Technical Specifications
Brand: KET
Model Options: 6200 (Open Type) / 6200zz (Shielded Type)
Inner Diameter (d): 10 mm
Outer Diameter (D): 30 mm
Width / Thickness (B/B1): 9 mm
Chamfer (r): 0.6 mm
Basic Dynamic Load Rating (Cr): 5100 N
Basic Static Load Rating (Cor): 2390 N
Limiting Speed (Grease Lubrication): 30,000 RPM
Limiting Speed (Oil Lubrication): 24,000 RPM
Primary Industrial Applications Our 10-20mm inner diameter series is highly versatile and trusted globally across multiple sectors. The robust KET 6200 bearing is widely utilized in:
Brushless motors and advanced UAV (Drone) motors
Medical equipment and high-precision instruments
ATM machines, cash counters, and commercial printers
Heavy-duty fishing gear and reliable household appliances
Why Choose KET Bearings as Your B2B Partner?
Massive Production Capability: With an annual production volume reaching 100 million sets, our automated facilities ensure stable supply chains for large-scale OEM and global wholesale orders.
Verified Quality Standards: We strictly adhere to modern quality management systems, guaranteeing 100% precision compliance. We provide complete transparency to our enterprise buyers through official certifications.
Technology & Innovation: KET is officially recognized as a High-Tech Enterprise and a Technology-Based SME in Zhejiang Province.
Material Safety Compliance: Our manufacturing processes and raw materials comply with global environmental directives, supported by SGS testing reports.
Tailored Customization: We are fully equipped to design and customize non-standard bearings according to your specific mechanical requirements.
Contact Us for Global Sourcing & Bulk Quotes
Elevate your manufacturing quality with factory-direct pricing. Contact our international business department today for B2B wholesale inquiries, technical datasheets, or custom manufacturing requests.
Customized precision solutions for industrial applications. OEM/ODM support.
Can you customize bearings for specific industry applications?
Yes, absolutely. In addition to our standard product lines, we can customize various non-standard bearings exactly according to customer requirements and technical drawings.
What is your minimum order quantity (MOQ)?
Our MOQ is typically 100 pieces for standard bearings. For custom bearings, MOQ may vary depending on specifications.
How long is the delivery time?
Standard bearings: 3-7 days. Custom bearings: 15-25 days. Express shipping available for urgent orders.
How do you guarantee the quality of your bearings?
Quality is our core focus. Our factory operates under strict quality management systems and holds the ISO9001 Quality Management System Certificate. We also utilize highly advanced production and testing equipment, including automatic noise tests, automatic bore tests, roundness instruments, spectrometers, and bearing life testing machines to ensure every batch meets global standards.
What certifications do your products and factory hold?
Quality is our priority. Our factory is certified with ISO9001 and IATF 16949 Quality Management Systems. We are recognized as a High-Tech Enterprise, and our bearings pass strict SGS (RoHS/SVHC) testing.
Do you provide after-sales support?
Yes. We provide technical assistance and responsiveafter-sales service for Precision bearing, including product selection,installation questions and replacement support.