Подшипник RSF-4884E4
Inner diameter:: 420 mm
Outer diameter: 520 mm
The size of the width: 100 mm
Weight:: 49.5 kg
Outer diameter: 520 mm
The size of the width: 100 mm
Weight:: 49.5 kg
Технические характеристики из каталога производителя:
- Обозначение RSF-4884E4
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 49,5 Кг
- Частота вращения предельная при пластичной смазке 220 об/мин
- Частота вращения предельная при жидкой смазке 450 об/мин
- Размер сопряженных деталей (da min.) 431
- Размер сопряженных деталей (Da max.) 509
- Размер сопряженных деталей (ra max.) 2
- Материал сепаратора отсутствует
Bearing NCL206V (102206)
Manufacturer: TMB
Sizes: 30x62x16 (mm)
Weight:: 0.24 (kg)

Bearing F-200665
Manufacturer: INA-FAG
Sizes: 20x35x3.600 (mm)
Weight:: 0.004 (kg)

Bearing S6306
Manufacturer: ETERNO
Sizes: 30.00x72.00x19.00 (mm)
Weight:: 350 (kg)

PL 1149 / 452 L
Manufacturer: ContiTech AG

O-RING
Manufacturer: NQK SF
Sizes: 132.00x140.00x4.00 (mm)

Подшипник C 2319/C4VG114
Manufacturer: SKF
Sizes: 95x200x67 (mm)
Weight:: 10.00 (kg)

Bearing 3586 / 3520
Manufacturer: TIMKEN
Sizes: 45.237x84.138x30.162 (mm)
Weight:: 0.683 (kg)

B 51 1362 Le/ 1300 Li
Manufacturer: ContiTech AG

C 300 22x7620 Li / 7679 Ld
Manufacturer: ContiTech AG

Подшипник NUP 2206
Manufacturer: NACHI
Sizes: 30x62x20 (mm)
Weight:: 0.262 (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.