Подшипник 51218
Inner diameter:: 90 mm
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Outer diameter: 135 mm
The size of the width: 35 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51218
- 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
PJ 1372 / 540 J
Manufacturer: ContiTech AG
T5 DD
Manufacturer: ContiTech AG
Подшипник NP 422
Manufacturer: NACHI
Sizes: 110x235x65 (mm)
Weight:: 19.9 (kg)
HTD 8M 7168 ( HTD8M 7168 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NJ228EMZ1 (42228EHZ1)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.55 (kg)
2.4 NBR 70(007,30x02,40)
Manufacturer: KASTAS
Подшипник 23220AXK
Manufacturer: NACHI
Sizes: 100x180x60.3 (mm)
Weight:: 6.88 (kg)
ContiTech HTD 8M100 HP
Manufacturer: ContiTech AG
K21 PU(8x16x8)
Manufacturer: KASTAS
Sizes: 8x16x8 (mm)
Bearing NJ306EM (42306EH)
Manufacturer: TMB
Sizes: 30x72x19 (mm)
Weight:: 0.37 (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.
