Подшипник 6912VV
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.192 kg
Технические характеристики из каталога производителя:
- Обозначение 6912VV
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,192 Кг
- Частота вращения предельная при пластичной смазке 7 500 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (da max) 66
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,2
T5 DD
Manufacturer: ContiTech AG
K23 NBR(20x12x5,5)
Manufacturer: KASTAS
Sizes: 20x12x5,5 (mm)
Mechanical seal RM 551D
Manufacturer: RiMi
Подшипник 7334BDF
Manufacturer: NACHI
Sizes: 170x360x72 (mm)
Weight:: 35.7 (kg)
K21 NBR(50x60x10)
Manufacturer: KASTAS
Sizes: 50x60x10 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN5090-2RS
Manufacturer: INA-FAG
Sizes: 50x90x34 (mm)
Weight:: 3.9 (kg)
K78 Aramid Phenolic/Graphite(240x248x25)
Manufacturer: KASTAS
Sizes: 240x248x25 (mm)
Krestovina 22X37,3
Manufacturer: TOYO
Bearing 61805P5 (D1000805)
Manufacturer: TMB
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)
Krestovina 22,06X57,5
Manufacturer: TOYO
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.
