Подшипник 7203BDT
Inner diameter:: 17 mm
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Outer diameter: 40 mm
The size of the width: 12 mm
Weight:: 0.07 kg
Технические характеристики из каталога производителя:
- Обозначение 7203BDT
- Размер (r min.) 0.6 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.070 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 15000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 37.4
- Размер сопряженных деталей (ra max.) 0.3
- Размер (a) 6.0 мм.
- Размер (r1 min.) 0.3 мм.
- Угол наклона (α) 40 Градусы
- Размер (2B) 24 мм.
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x48x7 (mm)
ContiTechHTD 5M 15 HP-PAZ
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (FH)
Manufacturer: FEKO
Sizes: 140x153x5.50 (mm)
HTD 210 3M
Manufacturer: ContiTech AG
Bearing QJ224M (176224H)
Manufacturer: TMB
Sizes: 120x215x40 (mm)
Weight:: 6.95 (kg)
Bearings NK155/32
Manufacturer: INA-FAG
Sizes: 155x180x32 (mm)
Weight:: 1.2 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 18x24x7 (mm)
Подшипник MR 93
Manufacturer: NSK-RHP
Sizes: 3x9x2.5 (mm)
Weight:: 0.001 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 82x120x13 (mm)
Mechanical seal RM 502-28
Manufacturer: RiMi
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.