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江苏INA轴承内外圈轴与壳体孔之间 来源:御狮轴承   点击:次   日期:2018-06-27 10:09

1)江苏INA轴承内圈与轴紧配合,外圈与壳体松配合。轴承首先由压力机承载在轴承上。然后将轴和轴承加载到壳体中,将装配套筒(铜或软钢管)放置在轴承的端面上。

(1) the INA bearing inner ring of Jiangsu is tightly matched with the shaft, and the outer ring is loosely matched with the shell. The bearings are first loaded on the bearing by the press. Then the shaft and bearing are loaded into the shell, and the assembly sleeve (copper or soft steel pipe) is placed on the end surface of the bearing.

装配套筒的内径应略大于轴颈的直径,外径应小于轴承内径的直径,以避免被压在保持架上。当安装大量轴承时,手柄可以连接到衬套上。

The inner diameter of the assembly sleeve should be slightly larger than the diameter of the journal, and the outer diameter should be smaller than the diameter of the inner diameter of the bearing so as to avoid being pressed onto the cage. When a large number of bearings are installed, the handle can be connected to the bushing.

江苏INA轴承安装时,轴承孔与轴的中心线应重合。轴承的相对轴歪斜不仅难以安装,而且会引起轴颈的压痕和弯曲,甚至破坏轴承的内圈。

When the bearing of Jiangsu INA is installed, the center line of bearing hole and axle should be coincided. The relative axis skew of the bearing is not only difficult to install, but also causes the indentation and bending of the journal, and even destroys the inner ring of the bearing.

江苏INA轴承可安装在装配壳体和小锤头上,防止或不使用。锤击力应均匀分布在轴承套圈端面的整个圆周上,因此壳体的端面应为球面。

Jiangsu INA bearing can be installed on the assembly shell and small hammer head to prevent or not use. The hammer force should be evenly distributed on the whole circumference of the bearing ring face, so the end surface of the shell should be spherical.

2)江苏INA轴承外圈与壳体紧密配合,内圈与轴松连接。轴承可先压入壳体,装配套筒的外径应略小于壳体孔的直径。

(2) Jiangsu INA bearing outer ring is closely cooperated with the shell, and the inner ring is loosely connected with the axle. The bearing can be pressed into the shell first, and the outer diameter of the assembling sleeve should be slightly smaller than the diameter of the shell hole.

3)江苏INA轴承内圈和轴、外环和壳孔都是紧密配合的。装配轴套的端面应做成一个能同时压缩轴承内圈和外圈端部的环,或同时使用盘和装配套筒将压力分散到内外环上,并将轴承压入I。甲壳类的安装方法特别适用于自动对准的向心球面轴承的安装。

(3) Jiangsu INA bearing inner ring and shaft, outer ring and shell hole are all closely matched. The end face of the assembly shaft sleeve should be made into a ring that can compress the inner ring of the bearing and the end of the outer ring at the same time, or simultaneously use the disc and assembly sleeve to disperse the pressure to the inner and outer rings, and press the bearing into the I. The installation method of crustaceans is especially suitable for the installation of centripetal spherical bearings with automatic alignment.

4)安装江苏INA轴承所需的力与轴承的尺寸和干涉有关,以及干扰大、大轴承热负荷的方法。在热负荷之前,在油箱或特殊加热器中,轴承或可拆卸轴承环应加热到80100度(或小于100摄氏度)。

(4) the force required to install the INA bearing in Jiangsu is related to the size and interference of the bearing, as well as the method of disturbing the heat load of large and large bearings. Before the heat load, the bearing or detachable bearing ring should be heated to 80~100 degrees (or less than 100 degrees Celsius) in an oil tank or special heater.

热装江苏INA轴承需要熟练的操作技能。当轴承从加热箱或加热器上拆下时,轴承表面的轴承和附件用干净的布(无棉纱)除去。然后将轴承放置在匹配表面的前面,并在一次操作中将轴承推到肩部位置。

Hot loading of Jiangsu INA bearing requires skilled operation skills. When the bearing is removed from the heating box or heater, the bearings and accessories on the bearing surface are removed with clean cloth (no cotton yarn). Then the bearing is placed in front of the matching surface, and the bearing is pushed to the shoulder position in one operation.

在冷却过程中,应经常拧紧或使用小锤撞击轴承,并通过轴组件紧固轴承。安装时,轴承应稍稍转动,以防止安装倾斜或夹紧。

In the cooling process, we should often tighten or use small hammer to impact the bearing, and fasten the bearing through the shaft assembly。 When installing, the bearing should be slightly rotated to prevent installation tilt or clamping。

当江苏INA轴承的外圈与壳体孔紧密配合时,壳体也可以加热并装入轴承。特别是当轻金属轴承座紧配合时,轴承座应该被加热,因为轴承的外圈被紧紧地压紧,从而损坏轴承表面。

When the outer ring of the INA bearing of Jiangsu is tightly matched with the shell hole, the shell can also be heated and loaded into the bearing。 Especially when the light metal bearing seat fits tightly, the bearing housing should be heated because the outer ring of the bearing is tightly pressed, thus damaging the bearing surface。

 

文章来自:江苏SKF轴承 www.wh-skf.com

The article comes from: Jiangsu SKF bearing www.wh-skf.com

文章来自:江苏INA轴承 www.xzahg.com

The article comes from: Jiangsu INA bearing www.xzahg.com

文章来自:江苏NSK轴承 www.klbbearings.com

The article comes from: Jiangsu NSK bearing www.klbbearings.com

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点击次数:  更新时间:2018-06-27 10:09:32  【打印此页】  【关闭
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