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
GEAR PULLEYS 14M-80S 353.71 (14M-80S 353.71/125)
Manufacturer: BBC
AT5 DD
Manufacturer: ContiTech AG
SPZ 562
Manufacturer: ContiTech AG
Bearing 6334MZ1 (334HZ1)
Manufacturer: TMB
Sizes: 170x360x72 (mm)
Weight:: 31 (kg)
Подшипник NA4838
Manufacturer: NSK-RHP
Sizes: 190x240x50 (mm)
Weight:: 5.6 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA2)
Manufacturer: STO
Sizes: 125x150x15 (mm)
2.5 FKM 80(026,00x02,50 )
Manufacturer: KASTAS
Подшипник 5217N
Manufacturer: NACHI
Sizes: 85x150x49.2 (mm)
Weight:: 3.4 (kg)
K84 PU(110x101,4x9)
Manufacturer: KASTAS
Sizes: 110x101,4x9 (mm)
Bearing FC2851168
Manufacturer: TMB
Sizes: 138x255x268 (mm)
Weight:: 42 (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.
