Подшипник 30321D
Inner diameter:: 105 mm
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.2 kg
Outer diameter: 225 mm
The size of the width: 53.5 mm
Weight:: 9.2 kg
Технические характеристики из каталога производителя:
- Обозначение 30321D
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 9.20 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер (a) - 15.7 мм.
- Размер (r1 min.) 4 мм.
- Размер (r2 min.) 3 мм.
- Расчетный коэффициент (e) 0.81
- Расчетный коэффициент (Y0) 0.41
- Расчетный коэффициент (Y1) 0.74
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 25x62x10 (mm)
![SEALS (REINFORCED SEAL) (FRS)](https://bestbearings.az/uploads/products/feko/default_feko_seals_reinforsed.jpg)
MEGADYNE ISORAN 640 SLV5 ( RPP5 640 SILVER )
Manufacturer: ContiTech AG
![MEGADYNE ISORAN 640 SLV5 ( RPP5 640 SILVER )](https://bestbearings.az/uploads/products/contitech/belt_isoran_slv5.png)
Bearing 6317
Manufacturer: ETERNO
Sizes: 85x180x41 (mm)
Weight:: 4.303 (kg)
![Bearing 6317](https://bestbearings.az/uploads/products/eterno/6300_default.jpg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7004-E-T-P4S
Manufacturer: FAG
Sizes: 20x42x12 (mm)
![ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7004-E-T-P4S](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1677659802.gif)
Подшипник 53211
Manufacturer: NACHI
Sizes: 55x90x27.3 (mm)
Weight:: 225 (kg)
![Подшипник 53211](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1651418022.png)
Made in USA ContiTech 14GTR-994
Manufacturer: ContiTech AG
![Made in USA ContiTech 14GTR-994](https://bestbearings.az/uploads/products/contitech/belt_gtr_14m.png)
K21 NBR(127x151x16)
Manufacturer: KASTAS
Sizes: 127x151x16 (mm)
![K21 NBR(127x151x16)](https://bestbearings.az/uploads/products/kastas/default_salnik_hidravlik.jpg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7036-E-T-P4S
Manufacturer: FAG
Sizes: 180x280x46 (mm)
![ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7036-E-T-P4S](https://bestbearings.az/uploads/products/nachi/bestbearings.az_1676716701.gif)
Bearing 3203J2Z
Manufacturer: INA-FAG
Sizes: 17x40x17.462 (mm)
Weight:: 0.100 (kg)
![Bearing 3203J2Z](https://bestbearings.az/uploads/products/ina/ina_defualt_n57.png)
Bearing 6232Z1 (232Z1)
Manufacturer: TMB
Sizes: 160x290x48 (mm)
Weight:: 13 (kg)
![Bearing 6232Z1 (232Z1)](https://bestbearings.az/uploads/products/tmb/2_tmb_default.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.