T/NXJX 077-2024 Rolling bearing, cylindrical roller bearing without outer ring used in planetary gearbox
T/NXJX 077-2024 Rolling bearing, cylindrical roller bearing without outer ring used in planetary gearbox
Basic Information
Scope
Scope: This document specifies the types and basic parameters, technical requirements, inspection methods, inspection rules, marking, and packaging of cylindrical roller bearings without outer rings for planetary gearboxes (hereinafter referred to as bearings). This document is applicable to the design, manufacture, and inspection of cylindrical roller bearings without outer rings for medium- and small-sized planetary gearboxes (with an inner diameter of 5mm to 225mm). Main technical content: This document specifies the types and basic parameters, technical requirements, inspection methods, inspection rules, marking, and packaging of cylindrical roller bearings without outer rings for planetary gearboxes (hereinafter referred to as bearings). This document is applicable to the design, manufacture, and inspection of cylindrical roller bearings without outer rings for medium- and small-sized planetary gearboxes (with an inner diameter of 5mm to 225mm).