Подшипник 6920ZNR
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.78 kg
Технические характеристики из каталога производителя:
- Обозначение 6920ZNR
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.780 Кг
- Размер (d1) 137.6 мм.
- Частота вращения предельная при пластичной смазке 4400 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер (d2) 145.7 мм.
- Размер (a) 3.3 мм.
- Размер (b) 1.9 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.7 мм.
T5 DD
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![T5 DD](https://bestbearings.az/uploads/products/contitech/belt_megaflex_t5_dd.png)
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Manufacturer: ContiTech AG
![PJ 1549 / 610 J](https://bestbearings.az/uploads/products/contitech/belt_pj.png)
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Manufacturer: KASTAS
![KSB PHENOLIC(2,5x15)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
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Manufacturer: KASTAS
Sizes: 170x149x8,1 (mm)
![K15 PU(170x149x8,1)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x150x14 (mm)
![SALNIK REINFORCED (TC)](https://bestbearings.az/uploads/products/nqk_sf/default_salnik.jpg)
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Manufacturer: ContiTech AG
![17x6426 B 253](https://bestbearings.az/uploads/products/contitech/belt_17b.png)
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Manufacturer: KASTAS
Sizes: 270x285x9,5/13 (mm)
![K10 NBR(270x285x9,5/13)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_qryazimniy.jpg)
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Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.78 (kg)
![Bearing 6212Z1 (212Z1)](https://bestbearings.az/uploads/products/tmb/2_tmb_default.jpg)
Подшипник 6002N
Manufacturer: NACHI
Sizes: 15x32x9 (mm)
Weight:: 0.033 (kg)
![Подшипник 6002N](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1648834589.png)
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Manufacturer: KASTAS
Sizes: 70x82,2x8,1 (mm)
![K703 PTFE/NBR(70x82,2x8,1)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_qryazimniy.jpg)
![](https://bestbearings.az/template/img/fllimg1.png)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
![](https://bestbearings.az/template/img/fllimg2.png)
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
![](https://bestbearings.az/template/img/fllimg3.png)
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.