Подшипник RS-4872E4
Inner diameter:: 360 mm
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Outer diameter: 440 mm
The size of the width: 80 mm
Weight:: 27 kg
Технические характеристики из каталога производителя:
- Обозначение RS-4872E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 27 Кг
- Частота вращения предельная при пластичной смазке 260 об/мин
- Частота вращения предельная при жидкой смазке 530 об/мин
- Размер сопряженных деталей (da min.) 371
- Размер сопряженных деталей (Da max.) 429
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
AT10 DD
Manufacturer: ContiTech AG
K18 (45x29x18,4)
Manufacturer: KASTAS
Sizes: 45x29x18,4 (mm)
Bearing BK2518-RS
Manufacturer: INA-FAG
Sizes: 25x32x18 (mm)
Weight:: 0.029 (kg)
K22 PU(212x224x10)
Manufacturer: KASTAS
Sizes: 212x224x10 (mm)
6.99 FKM 80(481,46x06,99)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x47x7/9 (mm)
CTD 2380 C14M CARBON
Manufacturer: ContiTech AG
Подшипник F633ZZ
Manufacturer: NSK-RHP
Sizes: 3x15x5 (mm)
Weight:: 3.59 (kg)
T20 DD
Manufacturer: ContiTech AG
Bearing DC12388C(11C)
Manufacturer: ETERNO
Sizes: 123.881x142.88x25.4 (mm)
Weight:: 400 (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.
