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
Bearing HK1015
Manufacturer: INA
Sizes: 10x14x15 (mm)
Weight:: 0.006 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 26x36x5 (mm)
K11 TPE(170x182,2x7,7/12 )
Manufacturer: KASTAS
Sizes: 170x182,2x7,7/12 (mm)
Подшипник FR 1-5
Manufacturer: NSK
Sizes: 2.38x9.119x2.779 (mm)
Weight:: 0.001 (kg)
Bearing 52238 (38238)
Manufacturer: TMB
Sizes: 190x270x109 (mm)
Weight:: 21.6 (kg)
Подшипник 23188CAE4
Manufacturer: NSK
Sizes: 440x720x226 (mm)
Weight:: 360 (kg)
3L 440
Manufacturer: ContiTech AG
PM 3010 / 1185 M EL
Manufacturer: ContiTech AG
Подшипник FJH-1212
Manufacturer: NSK
Sizes: 12x18x12 (mm)
Weight:: 0.008 (kg)
RPP8 6344 ( RPP 8 6344 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.