Подшипник 7238B
Inner diameter:: 190 mm
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 21.5 kg
Outer diameter: 340 mm
The size of the width: 55 mm
Weight:: 21.5 kg
Технические характеристики из каталога производителя:
- Обозначение 7238B
- Размер (r min.) 4 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 21.5 Кг
- Частота вращения предельная при пластичной смазке 1400 об/мин
- Частота вращения предельная при жидкой смазке 2000 об/мин
- Размер сопряженных деталей (da min.) 208
- Размер сопряженных деталей (Da max.) 322
- Размер сопряженных деталей (ra max.) 3
- Размер (a) 83.7 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
1.78 FKM 80(053,67x01,78 )
Manufacturer: KASTAS
SPB 2600
Manufacturer: ContiTech AG
SPA 1107 Lw L=L EL
Manufacturer: ContiTech AG
Подшипник NP 419
Manufacturer: NACHI
Sizes: 95x201.5x55 (mm)
Weight:: 13.6 (kg)
SEALS (REINFORCED SEAL) (ARST)
Manufacturer: FEKO
Sizes: 140x165x9.50/12 (mm)
Подшипник 23096CAE4
Manufacturer: NSK-RHP
Sizes: 480x700x165 (mm)
Weight:: 211 (kg)
AT20 DD
Manufacturer: ContiTech AG
Bearing GEG60ES
Manufacturer: TMB
Sizes: 60x105x63 (mm)
Weight:: 2 (kg)
Bearing RF52
Manufacturer: INA-FAG
Sizes: 25.400x82.550x46.040 (mm)
Weight:: 44.45 (kg)
Bearing 62092RSZ1 (180209KZ1)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.42 (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.