Подшипник RSF-4880E4
Inner diameter:: 400 mm
Outer diameter: 500 mm
The size of the width: 100 mm
Weight:: 47.5 kg
Outer diameter: 500 mm
The size of the width: 100 mm
Weight:: 47.5 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4880E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 47,5 Кг
- Частота вращения предельная при пластичной смазке 240 об/мин
- Частота вращения предельная при жидкой смазке 480 об/мин
- Размер сопряженных деталей (da min.) 411
- Размер сопряженных деталей (Da max.) 489
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
ZX 28,5 ZX 746 Ld
Manufacturer: ContiTech AG

Bearing NNTR100X240X105 2ZL
Manufacturer: INA-FAG
Sizes: 100x240x105 (mm)
Weight:: 103 (kg)

SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 17x28x7 (mm)

CX 144 CX 3723 Ld
Manufacturer: ContiTech AG

Подшипник 7020 C
Manufacturer: NSK-RHP
Sizes: 100x150x24 (mm)
Weight:: 1.46 (kg)

Подшипник N 207
Manufacturer: NSK-RHP
Sizes: 35x61.8x17 (mm)
Weight:: 0.301 (kg)

Bearing 7315ADLA/P4DF
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.2 (kg)

K23 PU(210x185x16)
Manufacturer: KASTAS
Sizes: 210x185x16 (mm)

Bearings FC66719
Manufacturer: INA-FAG
Sizes: 70.100x89.890x3.170 (mm)
Weight:: 0.031 (kg)

Manufacturer: ContiTech AG


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.