Подшипник 53209
Inner diameter:: 45 mm
Outer diameter: 73 mm
The size of the width: 21.3 mm
Weight:: 225 kg
Outer diameter: 73 mm
The size of the width: 21.3 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 53209
- 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 NN3011K (3182111)
Manufacturer: TMB
Sizes: 55x90x26 (mm)
Weight:: 0.631 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 45x65x12 (mm)
HTD 513 3M
Manufacturer: ContiTech AG
Bearing 7306 AC
Manufacturer: ETERNO
Sizes: 30x72x19 (mm)
Weight:: 0.381 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 25.00x28.00x1.50 (mm)
Корпус UKPK317+H2317
Manufacturer: NACHI
Weight:: 22.9 (kg)
Bearings K81111 TV
Manufacturer: INA-FAG
Sizes: 55x78x6 (mm)
Weight:: 0.045 (kg)
MEGADYNE ISORAN 2800 GLD8 ( RPP8 2800 GOLD )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 57.50x75x7.50 (mm)
K21 NBR(50x65x10)
Manufacturer: KASTAS
Sizes: 50x65x10 (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.
