Подшипник RNA4822
Inner diameter:: 120 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 0.67 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 0.67 kg
Технические характеристики из каталога производителя:
- Обозначение RNA4822
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,67 Кг
- Частота вращения предельная при пластичной смазке 2000 об/мин
- Частота вращения предельная при жидкой смазке 3400 об/мин
- Частота вращения предельная 3400 об/мин
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 140x175x15 (mm)
K21 NBR(26x35x8)
Manufacturer: KASTAS
Sizes: 26x35x8 (mm)
Bearing NA4904 2RS
Manufacturer: ETERNO
Sizes: 20x25x37 (mm)
Weight:: 0.0785 (kg)
K703 PTFE/NBR(240x256x9,5)
Manufacturer: KASTAS
Sizes: 240x256x9,5 (mm)
AT5 DD
Manufacturer: ContiTech AG
Bearing TWB2870
Manufacturer: INA-FAG
Sizes: 44.450x63.500x1.600 (mm)
Weight:: 0.020 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x88x8 (mm)
K23 PU(300x288x14)
Manufacturer: KASTAS
Sizes: 300x288x14 (mm)
C 330 22x8381 Li / 8440 Ld
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 190x220x16 (mm)
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.
