Подшипник 7301 B
Inner diameter:: 12 mm
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.062 kg
Outer diameter: 37 mm
The size of the width: 12 mm
Weight:: 0.062 kg
Технические характеристики из каталога производителя:
- Обозначение 7301 B
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,062 Кг
- Частота вращения предельная при пластичной смазке 16 000 об/мин
- Частота вращения предельная при жидкой смазке 22 000 об/мин
- Размер сопряженных деталей (da min.) 18
- Размер сопряженных деталей (Da max.) 31
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 16,3 мм.
- Размер (r1 min.) 0,6 мм.
4 NBR 70(009,00x04,00)
Manufacturer: KASTAS
Bearings 04N03
Manufacturer: INA-FAG
Weight:: 0.005 (kg)
Mechanical seal RM 2100-3
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 58x75x11 (mm)
HTD 8M 2512 ( HTD8M 2512 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(20x25x3,5)
Manufacturer: KASTAS
Sizes: 20x25x3,5 (mm)
Bearing NNTR60X150X75 2Z
Manufacturer: INA-FAG
Sizes: 60x150x75 (mm)
Weight:: 73 (kg)
Bearing 33122 (3007722)
Manufacturer: TMB
Sizes: 110x180x56 (mm)
Weight:: 5.5 (kg)
RPP14 2940 ( RPP 14 2940 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NNTR60X150X75 2Z
Manufacturer: INA-FAG
Sizes: 60x150x75 (mm)
Weight:: 7.8 (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.
