INA Single Row Deep Groove Ball Bearing with 45 mm ID, 100 mm OD, 25 mm Race Width, Steel Cage and Ball Materials 6309-C-C3

INA 6309-C-C3 single row deep groove ball bearing is engineered for industrial applications requiring high and very high speed performance with minimal friction and noise. Featuring a robust steel cage and ball construction, it maintains operational integrity under demanding conditions.

This bearing has an inside diameter of 45 mm, outside diameter of 100 mm, and a race width of 25 mm, making it suitable for compact mechanical assemblies. The open end design promotes ease of inspection and lubrication, supporting maintenance efficiency.

With an internal clearance classified as C3, the bearing is tailored for high-speed operations, ensuring minimal thermal expansion impact. Its static load rating of 31.5 kN and dynamic load rating of 56 kN guarantee dependable load-bearing capacity under radial forces. The parallel bore type and plain race type optimize load distribution and bearing lifespan.

The single row deep groove ball bearing design makes it a preferred choice in various industries including mechanical machinery, power transmission, and industrial equipment where low running noise and long service life are critical requirements.

Inside diameter measures 45 mm for precise fitment. Outside diameter of 100 mm supports robust application. Race width is 25 mm, ensuring bearing stability. Steel cage and ball materials deliver durability and strength. The bearing has an open end type facilitating maintenance.

Constructed with one row of balls optimized for medium series performance. Internal clearance is C3, suitable for high-speed operations. Static load rating of 31.5 kN and dynamic load rating of 56 kN provide reliable load support.

Bore type is parallel with a plain race type configured for demanding mechanical uses.

This product is new and originates from India. Its design adheres to engineering best practices to ensure efficient operation in machinery requiring deep groove ball bearings. Suitable applications include industrial, manufacturing, HVAC, and mechanical systems requiring reliable rotary bearing solutions.

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