Подшипник 239/850EK
Inner diameter:: 850 mm
Outer diameter: 1120 mm
The size of the width: 200 mm
Weight:: 546 kg
Outer diameter: 1120 mm
The size of the width: 200 mm
Weight:: 546 kg
Технические характеристики из каталога производителя:
- Обозначение 239/850EK
- Размер (r min.) 6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 546 Кг
- Частота вращения предельная при пластичной смазке 280 об/мин
- Частота вращения предельная при жидкой смазке 390 об/мин
- Расчетный коэффициент (e) 0,16
- Расчетный коэффициент (Y0) 4,07
- Расчетный коэффициент (Y1) 4,16
- Расчетный коэффициент (Y2) 6,2
T5 DD
Manufacturer: ContiTech AG
K27 NBR(56x64x5/7)
Manufacturer: KASTAS
Sizes: 56x64x5/7 (mm)
Bearing 4120
Manufacturer: INA-FAG
Sizes: 100x150x41 (mm)
Weight:: 2.222 (kg)
C 357 22x9070 Li / 9129 Ld
Manufacturer: ContiTech AG
Подшипник 7308DT
Manufacturer: NACHI
Sizes: 40x90x23 (mm)
Weight:: 0.655 (kg)
Bearing DAC40800036/34B
Manufacturer:
Sizes: 40x80x36/34 (mm)
Mechanical seal RM 551B
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x48x8 (mm)
Bearing 30304 (7304E)
Manufacturer: TMB
Sizes: 20x52x16.25 (mm)
Weight:: 0.17 (kg)
Bearing 51220 (8220)
Manufacturer: TMB
Sizes: 100x150x38 (mm)
Weight:: 2.2 (kg)
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.