Подшипник 7238BDB
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 7238BDB
- Размер (r min.) 4 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 21.5 Кг
- Частота вращения предельная при пластичной смазке 1100 об/мин
- Частота вращения предельная при жидкой смазке 1600 об/мин
- Размер сопряженных деталей (da min.) 199
- Размер сопряженных деталей (Da max.) 331
- Размер сопряженных деталей (ra max.) 1.5
- Размер (a) 83.7 мм.
- Размер (r1 min.) 1.5 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 110 мм.
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x62x5 (mm)
Bearing (PLC44-13)SB.04065
Manufacturer: TMB
Sizes: 40x65x21 (mm)
Bearing 81188 M
Manufacturer: INA-FAG
Sizes: 440x540x80 (mm)
Weight:: 39.42 (kg)
Подшипник 6013NR
Manufacturer: NSK-RHP
Sizes: 65x100x18 (mm)
Weight:: 0.439 (kg)
MEGADYNE ISORAN 352 RPP8 ( RPP 8M 352 )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 38.13x63.53x19 (mm)
Подшипник 567S/563
Manufacturer: NSK-RHP
Sizes: 71.438x127x36.512 (mm)
Weight:: 1.865 (kg)
Подшипник 23176E
Manufacturer: NACHI
Sizes: 380x620x194 (mm)
Weight:: 236 (kg)
Bearing 32007
Manufacturer: ETERNO
Sizes: 35x62x18 (mm)
Weight:: 0.22 (kg)
K17 PTFE/NBR(105x89,5x6,3)
Manufacturer: KASTAS
Sizes: 105x89,5x6,3 (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.