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
2.5 FKM 80(038,00x02,50 )
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 83x110x13 (mm)
Bearing S6203-2Z
Manufacturer: ETERNO
Sizes: 17.00x40.00x12.00 (mm)
Weight:: 65 (kg)
Bearing IR25x30x32
Manufacturer: INA-FAG
Sizes: 25x30x32 (mm)
Weight:: 0.053 (kg)
4L 710
Manufacturer: ContiTech AG
K716 PTFE/NBR(140x162,2x10,5/6,3)
Manufacturer: KASTAS
Sizes: 140x162,2x10,5/6,3 (mm)
5.7 NBR 90(079,20x05,70)
Manufacturer: KASTAS
Bearing 23164 MW33
Manufacturer: ETERNO
Sizes: 320x540x176 (mm)
Weight:: 167 (kg)
K31 PU/NBR/POM(44,45x53,98x6,35)
Manufacturer: KASTAS
Sizes: 44,45x53,98x6,35 (mm)
A 64 1661 Le/ 1625 Li
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.
