INA 1 Row Four Point Contact Ball Bearing 35 mm Inside Diameter 72 mm Outside Diameter 17 mm Race Width QJ207-XL-MPA

INA QJ207-XL-MPA 1 Row Four Point Contact Ball Bearing features a 35 mm inside diameter, 72 mm outside diameter, and 17 mm race width. This sealed bearing is engineered with steel balls held in a brass cage providing robust performance for applications predominantly featuring axial loads. The parallel bore type and plain race design ensure precise axial guidance combined with a compact width, making it ideal for gearbox engineering and similar uses.

This bearing supports radial loads via a separate radial bearing and handles axial forces in both directions with close axial guidance. It is a single-row four point contact type bearing that excels in supporting predominantly axial loads while maintaining reliability and durability.

Key technical parameters include a static load rating of 35.5 kN and a dynamic load rating of 45 kN with an internal clearance classified as CN, which allows controlled radial and axial displacement. The sealed end type protects the bearing’s internal components from contaminants, enhancing longevity especially in industrial, manufacturing, machinery, and mechanical equipment environments.

Manufactured to deliver extended product life and energy efficiency, this bearing is part of INA’s Better World initiative focusing on sustainability and efficiency improvements for industrial components.

Constructed with steel balls and brass cage for optimal durability. Sealed design prevents contamination and prolongs service life. Designed to support axial loads predominantly with four point contact. Single row ball bearing ensuring compact axial space requirements.

Internal clearance CN for precise control of bearing fit and function. Static and dynamic load ratings ensure robust performance under load. Parallel bore type for easy mounting and alignment. Extended product life and energy savings per Better World claims.

This INA ball bearing is suitable for various industrial applications such as mechanical machinery, automotive gearboxes, industrial equipment, and engineering uses requiring reliable axial load support. Environmentally conscious companies will also value its contribution to energy savings and sustainability.

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