Подшипник RNA4904
Inner diameter:: 25 mm
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.055 kg
Outer diameter: 37 mm
The size of the width: 17 mm
Weight:: 0.055 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4904
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,055 Кг
- Частота вращения предельная при пластичной смазке 11000 об/мин
- Частота вращения предельная при жидкой смазке 18000 об/мин
Bearing S62202-2RS
Manufacturer: ETERNO
Sizes: 15.00x35.00x14.00 (mm)
Weight:: 54 (kg)
1904 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K21 NBR(28x38x5)
Manufacturer: KASTAS
Sizes: 28x38x5 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 214.50x231.30x8.40 (mm)
Bearing NUTR50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
Manufacturer: ContiTech AG
Подшипник RS-4822E4
Manufacturer: NSK-RHP
Sizes: 110x140x30 (mm)
Weight:: 1.09 (kg)
Подшипник 53430
Manufacturer: NACHI
Sizes: 150x300x125.9 (mm)
Weight:: 0.73 (kg)
Подшипник E32220J
Manufacturer: NACHI
Sizes: 100x180x49 (mm)
Weight:: 4.99 (kg)
Bearing CSK20
Manufacturer: ETERNO
Sizes: 20x47x14 (mm)
Weight:: 110 (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.
