Подшипник RS-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 RS-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
T10/4780 DL ( DT10 4780 )
Manufacturer: ContiTech AG
Bearing 61811 ZZ
Manufacturer: ETERNO
Sizes: 55x72x9 (mm)
Weight:: 0.083 (kg)
Bearing XW4-3/4
Manufacturer: INA-FAG
Sizes: 120.650x152.400x25.400 (mm)
Weight:: 1.082 (kg)
SEALS (REINFORCED SEAL) (TF)
Manufacturer: FEKO
Sizes: 50x90x10 (mm)
Bearing 7032ACM (46132H)
Manufacturer: TMB
Sizes: 160x240x38 (mm)
Weight:: 5.1 (kg)
K86 PU(60x54,6x6,2)
Manufacturer: KASTAS
Sizes: 60x54,6x6,2 (mm)
5 NBR 70(120,00x05,00)
Manufacturer: KASTAS
Bearing GE200ES
Manufacturer: ETERNO
Sizes: 200x290x130 (mm)
Weight:: 28 (kg)
Подшипник 53322XU
Manufacturer: NSK-RHP
Sizes: 110x190x72 (mm)
Weight:: 0.73 (kg)
Подшипник 5303
Manufacturer: NACHI
Sizes: 17x47x22.2 (mm)
Weight:: 0.14 (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.