Подшипник 7209 B
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.421 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.421 kg
Технические характеристики из каталога производителя:
- Обозначение 7209 B
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,421 Кг
- Частота вращения предельная при пластичной смазке 6 300 об/мин
- Частота вращения предельная при жидкой смазке 8 500 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 36,8 мм.
- Размер (r1 min.) 0,6 мм.
Bearing 30218 (3FB)
Manufacturer: GMB
Sizes: 90x160x30 (mm)
Weight:: 2.54 (kg)
Bearings STO40
Manufacturer: INA-FAG
Sizes: 40x80x20 (mm)
Weight:: 0.54 (kg)
HTD 8M 3400 ( HTD8M 3400 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (SC)
Manufacturer: FEKO
Sizes: 49x65/68x10/13.80 (mm)
T5 DD
Manufacturer: ContiTech AG
Подшипник 29414EX
Manufacturer: NACHI
Sizes: 70x150x48 (mm)
Weight:: 3.82 (kg)
K23 PU(100x85x9 )
Manufacturer: KASTAS
Sizes: 100x85x9 (mm)
Bearing NUP222
Manufacturer: ETERNO
Sizes: 110x200x38 (mm)
Weight:: 5.16 (kg)
Подшипник 6809-2NKE
Manufacturer: NACHI
Sizes: 45x58x7 (mm)
Weight:: 0.04 (kg)
2 FKM 80(046,00x02,00 )
Manufacturer: KASTAS
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.