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
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE35-KTT-B
Manufacturer: INA-FAG
Sizes: 35x72x51.3 (mm)

Bearing 22212KW33 (3512KW33)
Manufacturer: TMB
Sizes: 60x110x28 (mm)
Weight:: 1.15 (kg)

K755 PTFE/NBR(327,5x297,5x15 )
Manufacturer: KASTAS
Sizes: 327,5x297,5x15 (mm)

Подшипник 6215NSE
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.18 (kg)

Bearing 3778 / 3730
Manufacturer: TIMKEN
Sizes: 47.625x93.264x30.162 (mm)
Weight:: 0.918 (kg)

Подшипник 21304EK
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.18 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 75x130x13 (mm)

C 162 22x4115 Li / 4174 Ld
Manufacturer: ContiTech AG

Bearing 16007
Manufacturer: ETERNO
Sizes: 35x62x9 (mm)
Weight:: 0.11 (kg)

64.0 MXL
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.