Подшипник 6821NR
Inner diameter:: 105 mm
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.335 kg
Outer diameter: 130 mm
The size of the width: 13 mm
Weight:: 0.335 kg
Технические характеристики из каталога производителя:
- Обозначение 6821NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.335 Кг
- Размер (d1) 127.6 мм.
- Частота вращения предельная при пластичной смазке 4500 об/мин
- Частота вращения предельная при жидкой смазке 5500 об/мин
- Размер (d2) 135.7 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
HTD 8M 4128 ( HTD8M 4128 -V, -M, -MFX )
Manufacturer: ContiTech AG
![HTD 8M 4128 ( HTD8M 4128 -V, -M, -MFX )](https://bestbearings.az/uploads/products/contitech/belt_megaflex_htd_8m.png)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24032-E1-K30
Manufacturer: FAG
Sizes: 160x240x80 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 24032-E1-K30](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1679211723.gif)
Подшипник SL06 030 E
Manufacturer: INA-FAG
Sizes: 150x225x75 (mm)
Weight:: 10.5 (kg)
![Подшипник SL06 030 E](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1661174986.png)
3 NBR 70(014,50x03,00)
Manufacturer: KASTAS
![3 NBR 70(014,50x03,00)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Bearing 32314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 4.3 (kg)
![Bearing 32314](https://bestbearings.az/uploads/products/eterno/eterno_32300_bearing.jpg)
370 DH
Manufacturer: ContiTech AG
![370 DH](https://bestbearings.az/uploads/products/contitech/belt_d_h.png)
HTD 117 3M
Manufacturer: ContiTech AG
![HTD 117 3M](https://bestbearings.az/uploads/products/contitech/belt_hdt_3m.png)
Подшипник NCF 3006 V
Manufacturer: SKF
Sizes: 30x55x19 (mm)
Weight:: 0.20 (kg)
![Подшипник NCF 3006 V](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1661603863.png)
Bearing NJ234EM (42234EH)
Manufacturer: TMB
Sizes: 170x310x52 (mm)
Weight:: 18 (kg)
![Bearing NJ234EM (42234EH)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.jpg)
Bearing 33008 (2BE)
Manufacturer: GMB
Sizes: 40x68x22 (mm)
Weight:: 0.306 (kg)
![Bearing 33008 (2BE)](https://bestbearings.az/uploads/products/gmb/gmb_30000.png)
![](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.