Подшипник 6304-2NSE
Inner diameter:: 25 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.144 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.144 kg
Технические характеристики
Обозначение : 6304-2NSE
Размеры, мм : 20x52x15
Производитель : NACHI
Технические данные из каталога производителя :
Внутренний диаметр (d) - 20 мм.
Наружный диаметр (D) - 52 мм.
Ширина (высота) (B) - 15 мм.
Ширина наружной обоймы (C) - 15 мм.
Размер (r min.) - 1.1 мм.
Размер сопряженных деталей (da min.) - 27
Размер сопряженных деталей (Da max.) - 45
Размер сопряженных деталей (ra max.) - 1.1
Масса - 0.144 Кг
Грузоподъемность динамическая (C) - 15,9 кН
Грузоподъемность статическая (C0) - 7,9 кН
Частота вращения предельная при пластичной смазке - 9500 об/мин
Количество дорожек качения - 1
Уплотнение - Есть
RPP8 DD 2556 MFX - Megaflex
Manufacturer: ContiTech AG
![RPP8 DD 2556 MFX - Megaflex](https://bestbearings.az/uploads/products/contitech/belt_megaflex_rpp8_dd.png)
K21 NBR(8x12x5)
Manufacturer: KASTAS
Sizes: 8x12x5 (mm)
![K21 NBR(8x12x5)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
Bearings LR209-2RSR
Manufacturer: INA-FAG
Sizes: 45x90x19 (mm)
Weight:: 0.5 (kg)
![Bearings LR209-2RSR](https://bestbearings.az/uploads/products/ina/ina_defualt_n30.jpg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x130x13 (mm)
![SEALS (REINFORCED SEAL) (AS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
K23 NBR(17,46x12,05x3,17)
Manufacturer: KASTAS
Sizes: 17,46x12,05x3,17 (mm)
![K23 NBR(17,46x12,05x3,17)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik_uplot.jpg)
Подшипник E33217J
Manufacturer: NACHI
Sizes: 85x150x49 (mm)
Weight:: 3.62 (kg)
![Подшипник E33217J](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1650394681.png)
Подшипник HR30219J
Manufacturer: NSK-RHP
Sizes: 95x170x34.5 (mm)
Weight:: 3.13 (kg)
![Подшипник HR30219J](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1655390658.png)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN0624-2RS
Manufacturer: INA-FAG
Sizes: 6x24x15 (mm)
Weight:: 3.9 (kg)
![ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN0624-2RS](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678005637.png)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)
Manufacturer: STO
Sizes: 30x52x10 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TCY)](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
Bearing NN3021 K
Manufacturer: ETERNO
Sizes: 105x160x41 (mm)
Weight:: 2.84 (kg)
![Bearing NN3021 K](https://bestbearings.az/uploads/products/eterno/eterno_nn3000_bearing.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.