Подшипник 6920VV
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Outer diameter: 140 mm
The size of the width: 20 mm
Weight:: 0.828 kg
Технические характеристики из каталога производителя:
- Обозначение 6920VV
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,828 Кг
- Частота вращения предельная при пластичной смазке 4 500 об/мин
- Размер сопряженных деталей (da min.) 106,5
- Размер сопряженных деталей (da max) 111
- Размер сопряженных деталей (Da max.) 133,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,4
Подшипник 7914 C
Manufacturer: NSK-RHP
Sizes: 70x100x16 (mm)
Weight:: 0.338 (kg)
RPP8 DD 2772 MFX - Megaflex
Manufacturer: ContiTech AG
Подшипник 7212BDT
Manufacturer: NACHI
Sizes: 60x110x22 (mm)
Weight:: 0.82 (kg)
Подшипник NUP 328 EM
Manufacturer: NSK-RHP
Sizes: 140x300x62 (mm)
Weight:: 22.8 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x70x12 (mm)
Bearing 14137A / 14276
Manufacturer: TIMKEN
Sizes: 34.925x69.012x19.845 (mm)
Weight:: 0.333 (kg)
Bearing N408M (2408H)
Manufacturer: TMB
Sizes: 40x110x27 (mm)
Weight:: 1.35 (kg)
Bearings GRAE50-NPP-B
Manufacturer: INA-FAG
Weight:: 0.77 (kg)
Bearing K55X62X18
Manufacturer: ETERNO
Sizes: 55x62x18 (mm)
Weight:: 0.052 (kg)
4L 180
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.
