Подшипник 51209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 20 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51209
- Размер (r min.) 5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Масса 225 Кг
- Размер сопряженных деталей (da min.) 520
- Размер сопряженных деталей (da max) 542
- Размер сопряженных деталей (Da max.) 660
- Размер сопряженных деталей (db min) 552
- Размер сопряженных деталей (ra max.) 4
Bearings LR5304KDDU
Manufacturer: INA-FAG
Sizes: 20x62x22.2 (mm)
Weight:: 0.34 (kg)
K22 NBR(19,05x25,4x4,76)
Manufacturer: KASTAS
Sizes: 19,05x25,4x4,76 (mm)
Подшипник NCF 2219 V
Manufacturer: SKF
Sizes: 95x170x43 (mm)
Weight:: 4.17 (kg)
Подшипник 23252CAKE4
Manufacturer: NSK-RHP
Sizes: 260x480x174 (mm)
Weight:: 137 (kg)
Manufacturer: ContiTech AG
Подшипник NF 320
Manufacturer: NSK-RHP
Sizes: 100x185.5x47 (mm)
Weight:: 7.59 (kg)
Bearing TWA1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x0.810 (mm)
Weight:: 0.003 (kg)
Bearing 609X1-ZZP5 (D80089)
Manufacturer: TMB
Sizes: 9x22x7 (mm)
Weight:: 0.015 (kg)
MEGADYNE ISORAN 465 GLD5 ( RPP5 465 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ221-E-TVP2
Manufacturer: FAG
Sizes: 105x190x36 (mm)
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.
