检修南京INA轴承各种配件的注意事项

为了判断南京INA轴承拆卸后轴承是否可重复使用，需要对直线轴承进行清洗，并仔细检查滚道表面、滚动表面、配合表面、保持架磨损、轴承间隙增加和损坏或影响尺寸精度的异常情况。急剧下降。不可分离的小滚珠轴承等，用单手平内圈，转动外圈，确认其是否光滑。

In order to judge whether the bearing can be reused after the removal of Nanjing INA bearing, it is necessary to clean the linear bearing, and carefully check the raceway surface, rolling surface, mating surface, cage wear, bearing clearance increase and damage or affect the abnormal size accuracy. Sharp decline. Non separable ***all ball bearings, etc., with a single hand flat inner ring, turn the outer ring to confirm whether it is ***ooth.

由于大型轴承不能手动旋转，因此有必要对滚动体、滚道表面、保持架、侧壁等零件的外观进行检测。

Because large bearings can not be rotated manually, it is necessary to inspect the appearance of rolling elements, raceway surface, cage, side wall and other parts.

南京INA轴承是否可重复使用取决于损伤的程度、机械性能、重要性、操作条件、检查周期等相关因素来确定。但是，如果在检查中发现以下缺点，轴承不能继续使用，需要更换为新的轴承。

Whether Nanjing INA bearings can be reused or not depends on the degree of damage, mechanical properties, importance, operating conditi***, inspection cycle and other related factors to determine. However, if the following defects are found in the inspection, the bearing can not continue to use, the need to replace a new bearing.

轴承定期检修应注意的6个问题

6 problems that should be paid attention to in periodical maintenance of bearings

（1）滚道、边缘和滚动体明显损坏。

(1) raceway, edge and rolling body are ***iously damaged.

（2）严重的鼠笼磨损或铆钉松动。

(2) serious cage wear or rivet loosening.

（3）滚道表面和滚动体生锈和痕迹。

(3) rusting and trace of raceway surface and rolling body.

（4）轧制表面和滚动体有明显的压痕和标记。

(4) there are ***ious indentation and marking on rolling surface and rolling body.

（5）内圈或外环的蠕变。

(5) creep of inner ring or outer ring.

（6）剥离任何外圈或滚动元件。

(6) strip any outer ring or rolling element.

平环：一种南京INA轴承可拆卸的、基本上是平的垫圈，其内部或外部部分遮蔽向心圆柱滚子轴承的外圈或内圈。

Flat ring: A detachable, basically flat washer for Nanjing INA bearings with an inner or outer part shielding the outer or inner ring of a centripetal cylindrical roller bearing.

止动环：在滚动轴承的轴承壳或轴上安装一个等截面的单个环，环槽为环形槽。

Stop ring: Install a single ring with equal cross-section on the bearing shell or shaft of rolling bearing, and the ring groove is an annular groove.

一种可拆卸的环，带有两排或两排滚子轴承，用来隔离两排滚轮并引导它们。

A detachable ring with two or two rows of roller bearings used to isolate two rows of rollers and guide them.

分隔件：两个南京INA轴承圈或轴承垫圈之间的环，或两个半轴承圈之间的环，或两个半轴承垫圈之间的环，以保持它们之间所需的轴向距离。

Separators: rings between two Nanjing INA bearing rings or bearing washers, or between two and a half bearing rings, or between two and a half bearing washers to maintain the required axial distance between them.

密封圈：由环或轴承垫圈的一个或多个部件固定的环盖，它与另一个环或垫圈接触或形成一个狭窄的迷宫间隙，以防止漏油和外来物质的***。

Seal Ring: A ring cover fixed by one or more components of a ring or bearing washer, which contacts or forms a narrow labyrinth gap with another ring or washer to prevent oil leakage and invasion of foreign materials.

防尘罩：一种环形罩，通常由冲压金属制成，固定在一个南京INA轴承上的垫圈或垫圈上，并延伸到另一个轴承环或垫圈上，以覆盖轴承的内部空间，但不与另一个环或垫圈接触。

Dust shield: A ring-shaped cover, usually made of stamped metal, fixed to a washer or washer on a Nanjing INA bearing and extended to another bearing ring or washer to cover the internal space of the bearing, but not in contact with another ring or washer.

锁环：横截面不变的单端口环，安装在环槽中作为保持环来保持滚子或保持架在轴承中。

Lock rings: Single-port rings with c***tant cross-section, mounted in ring grooves as retaining rings to keep rollers or cages in bearings.

文章来自：南京SKF轴承 www.wh-skf.com

The article is from: Nanjing SKF bearing www.wh-skf.com

文章来自：南京INA轴承 www.ina-china.cn

The article is from: Nanjing INA bearing www.ina-china.cn

文章来自：南京NSK轴承 www.klbbearings.com

The article is from: Nanjing NSK bearing www.klbbearings.com