High Precision Thin Wall Ball Bearing 61706 6706 2RS ZZ Deep Groove Ball Bearings 6706ZZ (30x37x4mm)

Ultra-Slim Design
– Only 4mm thin wall for space-saving integration in compact machinery and devices.
Premium Materials
– High-grade chrome steel construction ensures durability, corrosion resistance, and smooth rotation under heavy loads.
Double Protection
– 2RS rubber seals and ZZ metal shields prevent dust and moisture ingress, extending bearing life in harsh environments.
Precision Engineering
– Tight tolerances and polished raceways minimize friction, ideal for high-speed applications like drones, medical devices, and small motors.
Versatile Applications
– Perfect for robotics, optical equipment, automotive parts, and industrial tools requiring lightweight yet robust performance.
Bulk Discounts
– Wholesale pricing available for large orders, backed by global logistics for fast delivery.