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97522АМ双列圆锥滚子轴承

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品 牌: HRBN 
型 号: 97522А 
规 格: 110*200*53*125.25 
单 价: 面议 
起 订: 1 套 
供货总量: 20 套
发货期限: 自买家付款之日起 3 天内发货
所在地: 江苏 南京市
有效期至: 长期有效
最后更新: 2016-11-22
浏览次数: 826
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产品详细说明

Technical characteristics

type of bearing overall dimensions capacity n limit weight, kg
d D B T C C Co
97522А 110 200 53 125.25 105 680 1124 - 15.66

General characteristics

Bearings are intended for perception of simultaneously operating radial and axial loadings. Admissible frequency of rotation much more low, than at bearings with short cylindrical rollers, and ability to perception of axial loading is defined by cone angle of outer ring. If cone angle increases then axial load-carrying capacity increases at reduction of the radial. The warp of a shaft concerning a case axis is inadmissible.
The bearings of following types are produced: 7000, 27000, 97000, 77000. Single-row bearings of types 7000 and 27000 are intended for perception of radial and unilateral axial loadings. Separate installation of rings, and also regulation of axial game and a radial bearing clearance as is supposed at installation, and while in service the bearing. Bearings can be established with a preliminary tightness which is created at their installation in one support.
Double-row bearings of type 97000 are intended for perception of radial and bilateral axial loadings. The set radial bearing clearance and axial game in the bearing are provided with grinding of the remote ring established between internal rings. Admissible radial loading in 1,7 times above, than radial loading at the corresponding single-row bearing. Axial loading of bearings of type 9700 (a = 10-17°) should not exceed 40 % from not used admissible radial loading.
Four-row bearings of type 77000 are intended for perceptions big radial and concerning small bilateral axial loadings.
Regulation of a radial bearing clearance and axial game between the next numbers of rollers by grinding or replacement of the remote rings established between external and internal rings is supposed. Admissible radial loading in 3 times above than at the corresponding single-row bearing. Axial loading should not exceed 20 % of not used admissible radial loading.
Separators of conic bearings stamped and fine-moulded.
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