Подшипник 52309
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 52 mm
Weight:: 225 kg
Outer diameter: 85 mm
The size of the width: 52 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 52309
- 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
Bearing HK5528
Manufacturer: ETERNO
Sizes: 55x63x28 (mm)
Weight:: 0.105 (kg)
K21 NBR(20x32x6)
Manufacturer: KASTAS
Sizes: 20x32x6 (mm)
Bearings LR207RRU
Manufacturer: INA-FAG
Sizes: 35x80x25 (mm)
Weight:: 0.4 (kg)
Подшипник 22228AEXK
Manufacturer: NACHI
Sizes: 140x250x68 (mm)
Weight:: 14.8 (kg)
Krestovina 49,2x191,5
Manufacturer: TOYO
Bearing IR33x37x13
Manufacturer: INA-FAG
Sizes: 33x37x13 (mm)
Weight:: 0.219 (kg)
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ K20X30X30
Manufacturer: INA-FAG
Weight:: 0.049 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL183052
Manufacturer: INA-FAG
Sizes: 260x400x104 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 38.10x63.50x18.50 (mm)
Bearing RNU2211EM
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 0.81 (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.
