Подшипник 6904-2NKE
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.036 kg
Технические характеристики из каталога производителя:
- Обозначение 6904-2NKE
- Размер (r min.) 0.3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NACHI
- Масса 0.036 Кг
- Частота вращения предельная при пластичной смазке 19000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0.3
K703 PTFE/NBR(80x92,2x8,1)
Manufacturer: KASTAS
Sizes: 80x92,2x8,1 (mm)
Bearing AS2542
Manufacturer: INA-FAG
Sizes: 25x42x1 (mm)
Weight:: 0.007 (kg)
Подшипник NJ 236
Manufacturer: NACHI
Sizes: 180x320x52 (mm)
Weight:: 19.3 (kg)
K68 POM(120x125x9,5)
Manufacturer: KASTAS
Sizes: 120x125x9,5 (mm)
K75 PHENOLIC(140x148x25)
Manufacturer: KASTAS
Sizes: 140x148x25 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x80x6 (mm)
K84 PU(136x125,8x9,3)
Manufacturer: KASTAS
Sizes: 136x125,8x9,3 (mm)
RPP14 1568 ( RPP 14 1568 -V, -M, -MFX )
Manufacturer: ContiTech AG
Подшипник NN 3068
Manufacturer: NSK-RHP
Sizes: 340x473x133 (mm)
Weight:: 102 (kg)
T5 DD
Manufacturer: ContiTech AG
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.
