The hottest rolling bearing vocabulary I

2022-09-23
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Rolling bearing vocabulary (1)

1. Bearing

the rolling is clean and free of roughness. Moving bearing: a bearing that moves between the supporting load and the parts moving relative to each other for the rolling reinforcement zigzag testing machine, which includes parts with raceways and rolling body groups with or without isolation or guide parts. It can be used to bear radial, axial or combined radial and axial loads

angular contact bearing: rolling bearing with nominal contact angle between ball and ferrule greater than 0 but less than 90

outer spherical bearing: centripetal rolling bearing with outer spherical surface and wide inner ring with locking parts. It is mainly used for simple shells

linear motion bearing: a rolling bearing with relative linear motion in the rolling direction of two raceways

ball bearing: the rolling element is the rolling bearing of the ball

deep groove ball bearing: each ring has a radial ball bearing with a continuous groove raceway with a cross-section of about one-third of the circumference of the ball

thrust ball bearing: the rolling element is the thrust rolling bearing of the ball

roller bearing: the rolling element is the rolling bearing of the roller

cylindrical roller bearing: the rolling element is the centripetal rolling bearing of cylindrical rollers

tapered roller bearing: the rolling element is the centripetal rolling bearing of tapered rollers

needle roller bearing: the rolling element is the centripetal rolling bearing of the needle roller

spherical roller bearing: the rolling element is a centripetal rolling bearing with convex spherical or concave rollers. For bearings with convex spherical rollers, the outer ring has a spherical raceway, and needle guide tubes are specially developed; The inner ring of a bearing with concave rollers has a spherical raceway

thrust roller bearing: the rolling element is the thrust roller bearing of the roller

thrust cylindrical roller bearing: the rolling element is the thrust rolling bearing of cylindrical rollers

thrust tapered roller bearing: the rolling element is the thrust rolling bearing of tapered roller

thrust needle roller bearing: the rolling element is the thrust rolling bearing of the needle roller

thrust spherical roller bearing: the rolling element is a self-aligning thrust rolling bearing with convex spherical or concave rollers. The raceway of the bearing race with convex spherical roller is spherical, and the raceway of the bearing race with concave spherical roller is spherical

bearing with seat: a component of radial bearing combined with seat. There is a base plate for installing screws on the support surface parallel to the axis line of the bearing

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