Подшипник 51252
Inner diameter:: 260 mm
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 225 kg
Outer diameter: 360 mm
The size of the width: 79 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51252
- 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
K49 PU/NBR(115x94x8,1)
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)
Подшипник 220TAC29D+L
Manufacturer: NSK-RHP
Sizes: 220x300x96 (mm)
AT5 DD
Manufacturer: ContiTech AG
K39 (30x42x9 )
Manufacturer: KASTAS
Sizes: 30x42x9 (mm)
3 NBR 70(175,00x03,00)
Manufacturer: KASTAS
8GTR-1280
Manufacturer: ContiTech AG
Подшипник 53332XU
Manufacturer: NSK-RHP
Sizes: 160x270x100 (mm)
Weight:: 0.73 (kg)
SEALS (REINFORCED SEAL) (FRV)
Manufacturer: FEKO
Sizes: 37.20x46.90x5.50/6.50 (mm)
K23 NBR(45x38x6)
Manufacturer: KASTAS
Sizes: 45x38x6 (mm)
Bearing K30x40x30
Manufacturer: INA-FAG
Sizes: 30x40x30 (mm)
Weight:: 0.0073 (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.
