NMB Double Row Deep Groove Ball Bearing 1.5 mm ID, 5 mm OD, Shielded, Martensitic Stainless Steel DDR-515ZZHA3P25LY121

The NMB DDR-515ZZHA3P25LY121 is a double row deep groove ball bearing designed for precision applications requiring compact and durable bearing solutions. With a 1.5 mm inside diameter and 5 mm outside diameter, this bearing is ideal for use in equipment such as precision instruments and chart recorders where accuracy and minimal friction are critical.

Constructed of martensitic stainless steel for the race and stainless steel balls, the bearing offers excellent corrosion resistance and long service life. The steel cage ensures reliable ball retention and stability within the bearing assembly.

Featuring a shielded end type, the bearing is protected against ingress of contaminants, thus enhancing longevity in harsh environments. The internal clearance rating of CN provides a well-controlled radial clearance, ensuring consistent performance under varying load conditions.

This bearing carries a static load rating of 57kN and a dynamic load rating of 184N, enabling it to effectively support radial and axial loads. The bore is parallel, facilitating straightforward installation in rigid shaft housings.

Manufactured to ABEC 5 precision standards, the NMB DDR-515ZZHA3P25LY121 bearing is suitable for industrial, laboratory, HVAC, and mechanical applications that demand high accuracy and reliability. Its corrosion-resistant construction makes it an excellent choice for use in fluid power systems and other demanding mechanical environments.

The bearing features a shielded end type for protection against contaminants. Constructed with a martensitic stainless steel race and stainless steel balls for durability. The cage material is steel, ensuring structural stability during operation.

Designed with one row and plain race type to deliver reliable performance. Static load rating is 57kN and dynamic load rating is 184N for load handling capability. Internal clearance is classified as CN for controlled radial clearance.

Bore type is parallel providing ease of mounting in precision instruments. Manufactured to ABEC 5 standards, suitable for precision instruments and chart recorders. Corrosion-resistant construction suitable for demanding mechanical and fluid power applications.

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