RS PRO Stainless Steel Single Row Deep Groove Ball Bearing 20 mm ID, 37 mm OD SS61904-2RS

RS PRO SS61904-2RS is a high-quality stainless steel single row deep groove ball bearing featuring a 20 mm inside diameter and 37 mm outside diameter with 9 mm race width. Designed with sealed ends, this bearing prevents contamination from moisture and dirt, enhancing durability in demanding environments. Its stainless steel ball and cage materials provide excellent resistance to corrosion, making it an ideal choice for use in the food, pharmaceutical, chemical, printing, engines, pumps, offshore, marine, and beverage industries where hygiene and resilience are essential.

This bearing supports a static load rating of 2.96 kN and a dynamic load rating of 5.12 kN, designed to withstand significant radial and thrust forces. The internal clearance CN allows for precise shaft fit, while the parallel bore type facilitates easier installation. The SS61904-2RS bearing also features a limiting speed of 22000 rpm, suitable for high-speed rotary applications in industrial machinery and equipment.

Its single row deep groove configuration provides stability and smooth operation across various applications, ensuring reliable performance in critical mechanical assemblies. The bearing’s plain race type and extra light thrust series make it appropriate for light thrust loads in compact equipment.

The product is manufactured in China to RS PRO quality standards, ensuring consistent manufacturing quality and reliability in service. Ideal for diverse industrial sectors including construction, manufacturing, water treatment, HVAC, and agricultural machinery, this bearing balances performance with durability in corrosive and abrasive environments.

Constructed with stainless steel components providing corrosion resistance. Sealed end design to protect against dirt and moisture ingress. Single row deep groove design benefits radial and axial load support. High limiting speed suitable for rotary machinery up to 22000 rpm.

Resilient in harsh industrial conditions including marine and chemical applications. Precision bore type with CN internal clearance for accurate installation. Meets series 1 Extra Light Thrust standard for light axial load capability.

Manufactured with adherence to stringent RS PRO quality controls. Ideal for food processing, pharmaceuticals, pumps, and printing machines. Explore the RS PRO range of bearings and rotary units on EnvMart for comprehensive industrial solutions.

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