Подшипник NF 422
Inner diameter:: 110 mm
Outer diameter: 235 mm
The size of the width: 65 mm
Weight:: 19.9 kg
Outer diameter: 235 mm
The size of the width: 65 mm
Weight:: 19.9 kg
Технические характеристики из каталога производителя:
- Обозначение NF 422
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 19.9 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 2600 об/мин
- Размер (r1 min.) 4 мм.
Bearing 61903P6 (E1000903)
Manufacturer: TMB
Sizes: 17x30x7 (mm)
Weight:: 0.016 (kg)
AT5 DD
Manufacturer: ContiTech AG
Mechanical seal RM 551С
Manufacturer: RiMi
Krestovina 22x54,8
Manufacturer: TOYO
Bearing SCH2020PP
Manufacturer: INA-FAG
Sizes: 31.750x41.275x31.750 (mm)
Weight:: 0.087 (kg)
T10 DD
Manufacturer: ContiTech AG
Подшипник 6807-2NKE
Manufacturer: NACHI
Sizes: 35x47x7 (mm)
Weight:: 0.029 (kg)
Bearing 23238KW33
Manufacturer: TMB
Sizes: 190x340x120 (mm)
Weight:: 48 (kg)
K21 PU(28x35x6)
Manufacturer: KASTAS
Sizes: 28x35x6 (mm)
K50 NBR(124x111,3x9,52)
Manufacturer: KASTAS
Sizes: 124x111,3x9,52 (mm)
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.
