Подшипник 6868
Inner diameter:: 340 mm
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Outer diameter: 420 mm
The size of the width: 38 mm
Weight:: 11.5 kg
Технические характеристики из каталога производителя:
- Обозначение 6868
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 11,5 Кг
- Размер сопряженных деталей (da min.) 358
- Размер сопряженных деталей (Da max.) 400
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 17,3
Зубчатый полиуретановый ремень 32 ATG10
Manufacturer: ContiTech AG
1.78 NBR 70(009,75x01,78)
Manufacturer: KASTAS
HTD 8M 5424 ( HTD8M 5424 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 61819 ZZ
Manufacturer: ETERNO
Sizes: 95x120x13 (mm)
Weight:: 0.3 (kg)
Подшипник C 4920 V
Manufacturer: SKF
Sizes: 100x140x40 (mm)
Weight:: 2.05 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 66.67x89.03x12.70 (mm)
2.62 NBR 90(025,07x02,62)
Manufacturer: KASTAS
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA20/35
Manufacturer: INA-FAG
Sizes: 20x35x16 (mm)
SPA 1157
Manufacturer: ContiTech AG
Bearing 32906 (2BD)
Manufacturer: GMB
Sizes: 30x47x12 (mm)
Weight:: 0.072 (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.
