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
Подшипник RNA49/22
Manufacturer: NSK-RHP
Sizes: 28x39x17 (mm)
Weight:: 0.056 (kg)
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 32x53x7 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTGL)
Manufacturer: STO
Sizes: 90x115x13 (mm)
DSTD 1136 DS8M
Manufacturer: ContiTech AG
Bearing XW15-1/2
Manufacturer: INA-FAG
Sizes: 393.700x488.950x85.730 (mm)
Weight:: 37.642 (kg)
25X 2000 L=L
Manufacturer: ContiTech AG
Торцевое уплотнение RM MG1-24
Manufacturer: RiMi
Bearing TWD2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x3.200 (mm)
Weight:: 0.040 (kg)
Bearing 22226K (3526K)
Manufacturer: TMB
Sizes: 130x230x64 (mm)
Weight:: 11 (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.
