減速器徐州NSK軸承的損壞是一個(gè)常見(jiàn)問(wèn)題。除了軸承本身的質(zhì)量問(wèn)題外，常點(diǎn)減速器還列出了軸承損壞的其余原因，供您參考。

Damage of NSK bearing in Xuzhou reducer is a common problem. In addition to the quality problems of the bearing itself, the constant point reducer also lists the other causes of bearing damage for your reference.

1：軸承室不干凈，沒(méi)有油。軸承具有額定負(fù)荷高、噪音低、大大降低維護(hù)成本、延長(zhǎng)機(jī)器運(yùn)行時(shí)間等優(yōu)點(diǎn)。例如，軸承保持架內(nèi)的微小剛性材料沒(méi)有徹底清洗，軸承滾道在運(yùn)行中損壞，導(dǎo)致軸承溫升過(guò)高，燒壞軸承。

1: The bearing room is not clean and there is no oil. Bearing has the advantages of high rated load, low noise, greatly reducing maintenance costs and prolonging machine operation time. For example, the tiny rigid material in the bearing cage has not been thoroughly cleaned, and the bearing raceway is damaged in operation, resulting in excessive temperature rise of the bearing and burning out the bearing.

2：由于電機(jī)本體溫升過(guò)高，徐州NSK軸承補(bǔ)油不足，導(dǎo)致軸承缺油甚至燒壞。

2: Because of the excessive temperature rise of the motor body, Xuzhou NSK bearings are insufficient in oil replenishment, resulting in oil shortage or even burnout of bearings.

3：軸承裝配不當(dāng)，如冷負(fù)荷下軸承內(nèi)圈攻絲不均，造成軸磨損，造成軸承內(nèi)圈與軸承干涉損失，或減少干涉，導(dǎo)致內(nèi)圈運(yùn)轉(zhuǎn)。電機(jī)端蓋攻絲不均，導(dǎo)致軸承腔與軸承外圈配合不當(dāng)，造成外圈偏移。通過(guò)觸摸軸承上的鋼印，可以更快、更準(zhǔn)確地識(shí)別軸承。如果你用手觸摸郵票，你就感覺(jué)不到了。然而，鋼印的存在可以用釘子觸摸。內(nèi)圈或外圈是否會(huì)引起軸承的溫升急劇上升和燒壞，特別是內(nèi)圈的失效會(huì)導(dǎo)致徐州NSK軸承軸的轉(zhuǎn)動(dòng)。嚴(yán)重磨損和彎曲。然而，外環(huán)的間歇運(yùn)行通常不會(huì)導(dǎo)致軸承溫度急劇上升。只要軸承狀況良好，允許外環(huán)間歇運(yùn)行。

3: improper assembly of bearing, such as uneven tapping of bearing inner ring under cold load, resulting in shaft wear, resulting in interference loss between bearing inner ring and bearing, or reducing interference, leading to inner ring operation. The uneven tapping of motor end cap results in improper matching between bearing chamber and bearing outer ring, resulting in outer ring offset. By touching the steel stamp on the bearing, the bearing can be recognized more quickly and accuraby. If you touch the stamp with your hand, you won't feel it. However, the existence of steel stamps can be touched by nails. Whether the inner ring or outer ring will cause the temperature rise of the bearing to rise sharply and burn out, especially the failure of the inner ring will lead to the rotation of Xuzhou NSK bearing shaft. Severe wear and bending. However, the intermittent operation of the outer ring usually does not lead to a sharp rise in bearing temperature. The outer ring is allowed to run intermittently as long as the bearing is in good condition.

4:由于定、轉(zhuǎn)子鐵心軸向錯(cuò)位或加工后轉(zhuǎn)軸重新對(duì)中精度低，軸承內(nèi)外圈不在切向平面內(nèi)，使軸承運(yùn)轉(zhuǎn)無(wú)硬化，后期溫升燒壞。

4: Because of the axial misalignment of stator and rotor cores or the low accuracy of re-alignment of rotating axles after processing, the inner and outer rings of bearings are not in the tangential plane, which makes the bearings run without hardening, and the later temperature rise burns out.

5：更換徐州NSK軸承后，過(guò)度干涉或橢圓電機(jī)端蓋套會(huì)導(dǎo)致球隙過(guò)小或不均勻，導(dǎo)致摩擦增大，溫度急劇上升，直至燒壞。

5: After the replacement of Xuzhou NSK bearing, excessive interference or elliptical motor end cover will lead to too small or uneven ball bance, resulting in increased friction, temperature rise sharply until burnout.

6：軸承因混合不同類型的潤(rùn)滑脂而損壞。

6: Bearings are damaged by mixing different types of grease.

7：備用機(jī)器長(zhǎng)時(shí)間不運(yùn)轉(zhuǎn)，油脂變質(zhì)，軸承生銹，未修理。當(dāng)徐州NSK軸承識(shí)別出軸承的真實(shí)性時(shí)，通過(guò)觸摸軸承上的鋼印，可以更快、更準(zhǔn)確地識(shí)別軸承的真實(shí)性。如果用手觸摸，郵票是不可觸摸的，但可以用釘子觸摸郵票。

7: Standby machine is not running for a long time, grease deterioration, bearing rust, not repaired. When Xuzhou NSK bearing recognizes the authenticity of the bearing, it can recognize the authenticity of the bearing more quickly and accuraby by touching the steel seal on the bearing. Stamps are not touchable if touched by hand, but they can be touched by nails.

對(duì)于上述七種情況，您可以比較在使用過(guò)程中遇到的問(wèn)題。如果是這樣，立即改進(jìn)延長(zhǎng)減速器軸承的使用。

For the above seven cases, you can compare the problems encountered in the use process. If so, immediaby improve the use of extended reducer bearings.

文章來(lái)自：徐州SKF軸承 www.wh-skf.com

Article from: Xuzhou SKF Bearing www.wh-skf.com

文章來(lái)自：徐州INA軸承 www.ina-china.cn

Article from: Xuzhou INA Bearing www.ina-China.cn

文章來(lái)自：徐州NSK軸承 www.klbbearings.com

Article from: Xuzhou NSK Bearing www.klbbearings.com

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