Подшипник 6904ZZ
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Outer diameter: 37 mm
The size of the width: 9 mm
Weight:: 0.037 kg
Технические характеристики из каталога производителя:
- Обозначение 6904ZZ
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,037 Кг
- Частота вращения предельная при пластичной смазке 19 000 об/мин
- Размер сопряженных деталей (da min.) 22
- Размер сопряженных деталей (da max) 24
- Размер сопряженных деталей (Da max.) 35
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,7
AT10 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 16.20x21.00x2.40 (mm)
HTD 560 8M CXA
Manufacturer: ContiTech AG
Bearing NA4902 2RS
Manufacturer: INA-FAG
Sizes: 15x28x14 (mm)
Weight:: 0.037 (kg)
HTD 8M 3664 ( HTD8M 3664 -V, -M, -MFX )
Manufacturer: ContiTech AG
3.53 FKM 80(049,21x03,53 )
Manufacturer: KASTAS
Bearing NA6914
Manufacturer: ETERNO
Sizes: 70x80x100 (mm)
Weight:: 1.34 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 39.50x43.30x1.90 (mm)
RPP8 DD 4052 MFX - Megaflex
Manufacturer: ContiTech AG
ПОДШИПНИК ИГОЛЬЧАТЫЙ РАДИАЛЬНЫЙ NK110/40
Manufacturer: INA-FAG
Sizes: 110x130x40 (mm)
Weight:: 0.83 (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.
