Подшипник 7209CDB
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 7209CDB
- Размер (r min.) 1.1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0.430 Кг
- Частота вращения предельная при пластичной смазке 9600 об/мин
- Частота вращения предельная при жидкой смазке 13000 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 0.6
- Размер (a) - 2.0 мм.
- Размер (r1 min.) 0.6 мм.
- Угол наклона (α) 15 Градусы
- Размер (2B) 38 мм.
Подшипник 5313
Manufacturer: NSK-RHP
Sizes: 65x140x58.7 (mm)
Weight:: 3.85 (kg)
Подшипник 23180CAKE4
Manufacturer: NSK-RHP
Sizes: 400x650x200 (mm)
Weight:: 257 (kg)
Подшипник 51305
Manufacturer: NSK-RHP
Sizes: 25x52x18 (mm)
Weight:: 225 (kg)
Подшипник 6217NR
Manufacturer: NSK-RHP
Sizes: 85x150x28 (mm)
Weight:: 1.76 (kg)
K23 PU(63x53x4,25)
Manufacturer: KASTAS
Sizes: 63x53x4,25 (mm)
Bearing 4124
Manufacturer: INA-FAG
Sizes: 120x170x49 (mm)
Weight:: 3.577 (kg)
HTD 8M 7264 ( HTD8M 7264 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K70X76X20
Manufacturer: ETERNO
Sizes: 70x76x20 (mm)
Weight:: 0.071 (kg)
Bearing 638/6-ZZ (3080086)
Manufacturer: TMB
Sizes: 6x13x5 (mm)
Bearing 18Y02
Manufacturer: INA-FAG
Sizes: 46.431x66.243x16 (mm)
Weight:: 0.183 (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.