Solid-type needle roller bearing, separable, catalog
Explanation of radial internal gaps, fits, outer ring oil hole dimensions, and installation details!
This catalog introduces the "Solid Type Needle Roller Bearing with Separation," which features a solid (machined) outer ring without a flange or side plate, allowing for a structure where the outer ring and the needle roller with a cage can be separated. It includes applicable shaft diameters and designation numbers for RNAO type, RNAO□ZW type, NAO type, and NAO□ZW type. Additionally, it provides key dimensions for each type, as well as basic dynamic load ratings, basic static load ratings, fatigue limit loads, and permissible rotational speeds. [Contents] ■ RNAO type ■ RNAO□ZW type ■ NAO type ■ NAO□ZW type *For more details, please download the PDF or feel free to contact us.
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