Подшипник 6918DDU
Inner diameter:: 90 mm
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.585 kg
Outer diameter: 125 mm
The size of the width: 18 mm
Weight:: 0.585 kg
Технические характеристики из каталога производителя:
- Обозначение 6918DDU
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,585 Кг
- Частота вращения предельная при пластичной смазке 2 800 об/мин
- Размер сопряженных деталей (da min.) 96,5
- Размер сопряженных деталей (da max) 98,5
- Размер сопряженных деталей (Da max.) 118,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,5
O-RING
Manufacturer: NQK SF
Sizes: 40.00x44.00x3.80 (mm)
Подшипник 230/630E
Manufacturer: NACHI
Sizes: 630x920x212 (mm)
Weight:: 487 (kg)
K68 POM(50x55x5,4)
Manufacturer: KASTAS
Sizes: 50x55x5,4 (mm)
2.4 NBR 70(020,30x02,40)
Manufacturer: KASTAS
Bearing NU3064EM
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Подшипник 53417
Manufacturer: NACHI
Sizes: 85x180x77 (mm)
Weight:: 0.73 (kg)
Подшипник FJH-1212
Manufacturer: NSK-RHP
Sizes: 12x18x12 (mm)
Weight:: 0.008 (kg)
HTD 2000 8M CXA
Manufacturer: ContiTech AG
Bearing 925
Manufacturer: INA-FAG
Sizes: 125x175x46.5 (mm)
Weight:: 3.518 (kg)
K21 PU(38,1x50,8x6,35)
Manufacturer: KASTAS
Sizes: 38,1x50,8x6,35 (mm)
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.
