RS PRO Thrust Ball Bearing 45 mm Inside Diameter 73 mm Outside Diameter 20 mm Race Width Steel Cage Model 51209

RS PRO 51209 is a high-quality thrust ball bearing featuring a 45 mm inside diameter, 73 mm outside diameter, and 20 mm race width. Manufactured with steel for the cage, race, and balls, this bearing is designed to sustain heavy axial loads and operate efficiently at speeds up to 5000 rpm.

This bearing is part of the RS PRO 1 Extra Light Thrust series, providing exceptional load distribution as the rolling elements evenly share the load, allowing for higher applied loads compared to standard bearings. The parallel bore and plain race design facilitate quick installation and reliable operation.

Thrust ball bearings like the RS PRO 51209 are ideal for applications subject to heavy axial forces, such as gearboxes, piercing mills, and clutches, across industries including agriculture, industrial manufacturing, and automotive. The robust steel construction ensures durability, extended service life, and quieter operation, reducing maintenance frequencies.

The design also allows for easy assembly with its three-component structure: rings, balls, and cage, minimizing the risk of bearing damage during installation. The bearing features a single row design for enhanced axial load capacity.

Constructed with steel cage, race, and balls for durability and strength. Offers a limiting speed of up to 5000 rpm suitable for high-speed operations. Provides static load rating of 86.5 kN and dynamic load rating of 39 kN for robust performance.

Ideal for industrial, manufacturing, automotive, and agricultural machinery. Designed with parallel bore type and plain race type for optimized fit and function. Engineered to deliver long service life with minimal maintenance and quiet running.

RS PRO is a trusted brand delivering rigorously tested bearings that meet demanding industry standards, ensuring reliability and quality. This model 51209 thrust ball bearing is made in China and supplied new for immediate industrial use. Browse the RS PRO range on EnvMart for more reliable and high-performance bearings and mechanical components.

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