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China factory chrome steel ceramic bearings 6203 6301 6201 6202 6206 2rs zz deep groove ball bearing
$1.5
Brand Name:
SDBOY or OEM
Outside Diameter:
40mm
Quantity:
Add to Cart
Wishlist
Features
Premium Chrome Steel Ceramic Bearings – High-Performance & Durable
Engineered with precision-ground chrome steel and advanced ceramic hybrid technology for superior load capacity, corrosion resistance, and extended service life. Ideal for high-speed applications in industrial machinery, automotive systems, robotics, and power tools.
Ultra-Smooth Operation & Minimal Friction
Polished raceways and ceramic balls reduce heat buildup, ensuring quiet, efficient performance even under heavy loads or extreme conditions. Perfect for CNC equipment, electric motors, and precision instruments.
Versatile Sizes for Diverse Needs
Available in multiple dimensions (6201, 6202, 6203, 6206, 6301) with 2RS rubber seals or ZZ metal shields to suit dustproof or high-speed requirements. Trusted by manufacturers worldwide for bulk OEM/ODM projects.
Unbeatable Bulk Pricing
Direct factory supply guarantees the lowest wholesale rates—no middlemen, just top-tier bearings at unmatched value. Stock up for large-scale industrial or commercial use.
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