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
O-RING
Manufacturer: NQK SF
Sizes: 178.60x190.00x5.70 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 65x90x13 (mm)
Bearing (996713)
Manufacturer: TMB
Sizes: 65x102x21.5 (mm)
Bearing NJ209EM (42209EH)
Manufacturer: TMB
Sizes: 45x85x19 (mm)
Weight:: 0.44 (kg)
K21 PU(60x80x12)
Manufacturer: KASTAS
Sizes: 60x80x12 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY17
Manufacturer: INA-FAG
Bearing 22334 KMW33
Manufacturer: ETERNO
Sizes: 170x360x120 (mm)
Weight:: 58.5 (kg)
Bearing NCLX12V
Manufacturer: TMB
Sizes: 60x86.74x26 (mm)
T10 DD
Manufacturer: ContiTech AG
AT3 450 F E3/8
Manufacturer: ContiTech AG
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.
