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
SPB 2950 Lw
Manufacturer: ContiTech AG
Корпус UCECH207
Manufacturer: NACHI
Weight:: 1.2 (kg)
Подшипник BL 215 ZZ
Manufacturer: NSK-RHP
Sizes: 75x130x25 (mm)
Weight:: 1.29 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 54.8x70x9 (mm)
Подшипник 2214
Manufacturer: NSK-RHP
Sizes: 70x125x31 (mm)
MEGADYNE ISORAN 2520 SLV8 ( RPP8 2520 SILVER )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 51x76x7 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 85x115x13 (mm)
Bearing CSK12
Manufacturer: ETERNO
Sizes: 12x32x10 (mm)
Weight:: 40 (kg)
Bearing BCH2016
Manufacturer: INA-FAG
Sizes: 31.750x41.275x25.400 (mm)
Weight:: 0.071 (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.
