NMB Double Row Deep Groove Ball Bearing DDR-620ZZHA1P24LY121 2 mm ID 6 mm OD 3 mm Width Shielded Martensitic Stainless Steel

NMB DDR-620ZZHA1P24LY121 is a double row deep groove ball bearing featuring a 2 mm inside diameter, 6 mm outside diameter, and a 3 mm race width. This bearing is manufactured from martensitic stainless steel race material with stainless steel balls and a steel cage, offering excellent corrosion resistance and durability.

It is shielded on both sides to protect against dirt and moisture ingress, making it suitable for precision instruments, chart recorders, and similar sensitive mechanical equipment. The bearing has an internal clearance of CN, which provides controlled radial play for optimal performance.

The static and dynamic load ratings are 89 kN and 279 N respectively, ensuring reliable operation under varying load conditions. With a parallel bore type and plain race design, it facilitates easy installation and smooth rotation. Manufactured to ABEC 5 precision tolerance, the bearing delivers high efficiency and low friction.

This product is ideal for applications in industrial machinery, laboratory instruments, HVAC systems, and water treatment equipment requiring reliable, long-lasting rotary motion solutions.

Manufactured from martensitic stainless steel and stainless steel balls for durability and corrosion resistance. Shielded end type protects against contaminants and extends bearing life. Static load rating of 89 kN and dynamic load rating of 279 N ensure dependable operation.

Internal clearance CN supports precise radial fit in assemblies. Double row deep groove design offers enhanced load capacity and stability.

Choose the NMB DDR-620ZZHA1P24LY121 for high-precision, corrosion-resistant rotary bearing applications. Browse our Ball Bearings category for more industrial rotary bearing solutions.