Подшипник FJ-4020
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.046 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.046 kg
Технические характеристики из каталога производителя:
- Обозначение FJ-4020
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,046 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
Bearing 3818 ZZ
Manufacturer: ETERNO
Sizes: 90x115x19 (mm)
Weight:: 0.457 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x80x10 (mm)
Mechanical seal RM 155-25
Manufacturer: RiMi
3280 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
K114 PU/NBR(80x90x6)
Manufacturer: KASTAS
Sizes: 80x90x6 (mm)
K17 PTFE/NBR(90x79x4,2 )
Manufacturer: KASTAS
Sizes: 90x79x4,2 (mm)
K21 PU(56x80x15)
Manufacturer: KASTAS
Sizes: 56x80x15 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 64.77x70.01x2.62 (mm)
Bearing 3314 ZZ
Manufacturer: ETERNO
Sizes: 70x150x63.5 (mm)
Weight:: 4.9 (kg)
Подшипник N 307
Manufacturer: NACHI
Sizes: 35x68.2x21 (mm)
Weight:: 0.46 (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.
