Подшипник 51308
Inner diameter:: 40 mm
Outer diameter: 78 mm
The size of the width: 26 mm
Weight:: 225 kg
Outer diameter: 78 mm
The size of the width: 26 mm
Weight:: 225 kg
Технические характеристики из каталога производителя:
- Обозначение 51308
- 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
Торцевое уплотнение Торцевое уплотнение
Manufacturer: RiMi
B-2240
Manufacturer: ContiTech AG
Bearing 389A / 382S
Manufacturer: TIMKEN
Sizes: 53.975x96.838x25.400 (mm)
Weight:: 0.699 (kg)
Bearing NUP205EVA
Manufacturer: TMB
Sizes: 25x52x15 (mm)
Weight:: 0.14 (kg)
Bearings NCS4824
Manufacturer: INA-FAG
Sizes: 76.2x95.25x38.1 (mm)
Weight:: 0.558 (kg)
K21 NBR(75x85x12)
Manufacturer: KASTAS
Sizes: 75x85x12 (mm)
RPP14 DD 5890 MFX - Megaflex
Manufacturer: ContiTech AG
Bearings RNA4828
Manufacturer: INA-FAG
Sizes: 155x175x35 (mm)
Weight:: 1.05 (kg)
ContiTech HTD14M 85 HF
Manufacturer: ContiTech AG
K21 NBR(20x32x11)
Manufacturer: KASTAS
Sizes: 20x32x11 (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.
