Подшипник MFJ-4020
Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.051 kg
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.051 kg
Технические характеристики из каталога производителя:
- Обозначение MFJ-4020
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,051 Кг
- Частота вращения предельная при пластичной смазке 4800 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Размер (C1) 1 мм.
K21 PU(16x25x5)
Manufacturer: KASTAS
Sizes: 16x25x5 (mm)
K21 NBR(35x50x8)
Manufacturer: KASTAS
Sizes: 35x50x8 (mm)
Bearing SCE45
Manufacturer: INA-FAG
Sizes: 6.350x11.112x7.938 (mm)
Weight:: 0.003 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7307-B-2RS-TVP
Manufacturer: FAG
Sizes: 35x80x21 (mm)
Bearing RN317M (502317H)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.8 (kg)
Bearing LR5205NPPU
Manufacturer: INA-FAG
Sizes: 25x62x20.6 (mm)
Weight:: 20.6 (kg)
Bearing 7212C (36212)
Manufacturer: TMB
Sizes: 60x110x22 (mm)
Weight:: 0.8 (kg)
1.78 NBR 70(002,90x01,78)
Manufacturer: KASTAS
6.99 NBR 70(417,96x06,99)
Manufacturer: KASTAS
2.62 NBR 70(158,42x2,62)
Manufacturer: KASTAS
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.
