Подшипник 639 ZZ
Inner diameter:: 9 mm
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Outer diameter: 30 mm
The size of the width: 10 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 639 ZZ
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,036 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Размер сопряженных деталей (Db min.) 25,6
- Размер сопряженных деталей (db max.) 16,1
- Размер сопряженных деталей (rb max.) 0,6
Bearing 6404
Manufacturer: ETERNO
Sizes: 20x72x19 (mm)
Weight:: 0.4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 21314-E1
Manufacturer: FAG
Sizes: 70x150x35 (mm)
AT5 DD
Manufacturer: ContiTech AG
2.62 NBR 70(056,82x02,62)
Manufacturer: KASTAS
Bearing 33005 (3007105)
Manufacturer: TMB
Sizes: 25x47x15 (mm)
Weight:: 0.131 (kg)
Подшипник 6822N
Manufacturer: NSK-RHP
Sizes: 110x140x16 (mm)
Weight:: 0.497 (kg)
Bearing 89338 M
Manufacturer: INA-FAG
Sizes: 190x320x78 (mm)
Weight:: 26.870 (kg)
K23 NBR(220x200x14)
Manufacturer: KASTAS
Sizes: 220x200x14 (mm)
Bearing KBK14x18x14,5
Manufacturer: INA-FAG
Sizes: 14x18x14.5 (mm)
Weight:: 0.008 (kg)
Подшипник 22314AEXK
Manufacturer: NACHI
Sizes: 70x150x51 (mm)
Weight:: 4.46 (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.