Подшипник 239/630E
Inner diameter:: 630 mm
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Outer diameter: 850 mm
The size of the width: 165 mm
Weight:: 273 kg
Технические характеристики из каталога производителя:
- Обозначение 239/630E
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 273 Кг
- Частота вращения предельная при пластичной смазке 420 об/мин
- Частота вращения предельная при жидкой смазке 540 об/мин
- Расчетный коэффициент (e) 0,18
- Расчетный коэффициент (Y0) 3,62
- Расчетный коэффициент (Y1) 3,71
- Расчетный коэффициент (Y2) 5,52
Bearings NATV5-PP
Manufacturer: INA-FAG
Sizes: 5x16x12 (mm)
Weight:: 0.015 (kg)

Bearing W4-1/4
Manufacturer: INA-FAG
Sizes: 107.950x160.350x44.450 (mm)
Weight:: 3.063 (kg)

Подшипник NUP 2236 E
Manufacturer: NACHI
Sizes: 180x320x86 (mm)
Weight:: 34.5 (kg)

K21 PU(30x50x10)
Manufacturer: KASTAS
Sizes: 30x50x10 (mm)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNAO35X47X32-ZW-ASR1
Manufacturer: INA-FAG
Sizes: 35x47x32 (mm)

Bearings GNE50-KRR-B
Manufacturer: INA-FAG
Weight:: 1.87 (kg)

C 300 22x7620 Li / 7679 Ld
Manufacturer: ContiTech AG

AT5/975 ( АТ5 975 )
Manufacturer: ContiTech AG

Подшипник 2306
Manufacturer: NACHI
Sizes: 30x72x27 (mm)
Weight:: 0.500 (kg)

Mechanical seal RM 551С
Manufacturer: RiMi


INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.

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.

SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.