Подшипник E30310J
Inner diameter:: 50 mm
Outer diameter: 110 mm
The size of the width: 29.25 mm
Weight:: 1.29 kg
Outer diameter: 110 mm
The size of the width: 29.25 mm
Weight:: 1.29 kg
Технические характеристики из каталога производителя:
- Обозначение E30310J
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 1.29 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4900 об/мин
- Размер (a) 6.4 мм.
- Размер (r1 min.) 2.5 мм.
- Размер (r2 min.) 2 мм.
- Расчетный коэффициент (e) 0.35
- Расчетный коэффициент (Y0) 0.96
- Расчетный коэффициент (Y1) 1.74
ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ328-N2-MPA
Manufacturer: FAG
Sizes: 140x300x62 (mm)
![ШАРИКОПОДШИПНИК РАДИАЛЬНО-УПОРНЫЙ С ЧЕТЫРЕХТОЧЕЧНЫМ КОНТАКТОМ QJ328-N2-MPA](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677833098.gif)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ203-E-TVP2 + HJ203-E
Manufacturer: FAG
Sizes: 17x40x12 (mm)
![ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ203-E-TVP2 + HJ203-E](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1678116914.gif)
Bearing NA4956
Manufacturer: ETERNO
Sizes: 280x310x380 (mm)
Weight:: 33.1 (kg)
![Bearing NA4956](https://bestbearings.az/uploads/products/eterno/eterno_na4900_bearing.jpg)
Подшипник N 1021
Manufacturer: NACHI
Sizes: 105x145.5x26 (mm)
Weight:: 1.85 (kg)
![Подшипник N 1021](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1649953656.png)
Подшипник FNTA-1831
Manufacturer: NSK-RHP
Sizes: 18x31x2 (mm)
Weight:: 0.004 (kg)
![Подшипник FNTA-1831](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1657971753.png)
Bearing N228E (2228E)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 8.75 (kg)
![Bearing N228E (2228E)](https://bestbearings.az/uploads/products/tmb/10_tmb_default.jpg)
2.5 FKM 80(040,00x02,50 )
Manufacturer: KASTAS
![2.5 FKM 80(040,00x02,50 )](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 15x35x7.30/8.30 (mm)
![SEALS (REINFORCED SEAL) (FH)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTC[R])
Manufacturer: STO
Sizes: 32x47x8 (mm)
![STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTC[R])](https://bestbearings.az/uploads/products/sto/default_sto_salnik.jpg)
B 88 2302 Le/ 2240 Li
Manufacturer: ContiTech AG
![B 88 2302 Le/ 2240 Li](https://bestbearings.az/uploads/products/contitech/belt_r_hb.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.