Подшипник 7204DB
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.11 kg
Технические характеристики из каталога производителя:
- Обозначение 7204DB
- Размер (r min.) 1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.110 Кг
- Частота вращения предельная при пластичной смазке 10000 об/мин
- Частота вращения предельная при жидкой смазке 14000 об/мин
- Размер сопряженных деталей (da min.) 23
- Размер сопряженных деталей (Da max.) 43.4
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) 2.7 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 30 Градусы
- Размер (2B) 28 мм.
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 220x250x15 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
Bearing 6001RZ (160101)
Manufacturer: TMB
Sizes: 12x28x8 (mm)
Weight:: 0.022 (kg)
![Bearing 6001RZ (160101)](https://bestbearings.az/uploads/products/tmb/2_tmb_default.jpg)
Корпус UKPX13+H2313
Manufacturer: NACHI
Weight:: 7.2 (kg)
![Корпус UKPX13+H2313](https://bestbearings.az/uploads/products/nachi/ukpk-nachi.png)
RPP8 DD 2900 MFX - Megaflex
Manufacturer: ContiTech AG
![RPP8 DD 2900 MFX - Megaflex](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp8_dd.png)
Подшипник NCF2944CV
Manufacturer: SKF
Sizes: 220x300x48 (mm)
Weight:: 9.9 (kg)
![Подшипник NCF2944CV](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1660988652.png)
Подшипник 180KBE30+L
Manufacturer: NSK-RHP
Sizes: 180x280x74 (mm)
Weight:: 15.4 (kg)
![Подшипник 180KBE30+L](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1656252980.png)
K21 NBR(40x65x15)
Manufacturer: KASTAS
Sizes: 40x65x15 (mm)
![K21 NBR(40x65x15)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Подшипник 7008
Manufacturer: NACHI
Sizes: 40x68x15 (mm)
Weight:: 0.21 (kg)
![Подшипник 7008](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1647699558.png)
Подшипник 745A/742
Manufacturer: NSK-RHP
Sizes: 69.85x150.089x44.45 (mm)
Weight:: 3.89 (kg)
![Подшипник 745A/742](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1656058627.png)
O-RING
Manufacturer: NQK SF
Sizes: 390.00x410.00x10.00 (mm)
![O-RING](https://bestbearings.az/uploads/products/nqk_sf/default_o_uzuk.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.