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
AT20 DD
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 298.00x323.00x12.50 (mm)
Bearing BCE34TN
Manufacturer: INA-FAG
Sizes: 4.762x8.731x6.350 (mm)
Weight:: 0.001 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 24x48x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 12x24x6 (mm)
Mechanical seal RM BIA-30
Manufacturer: RiMi
Bearing LR20x25x26.5
Manufacturer: INA-FAG
Sizes: 20x25x26.5 (mm)
Weight:: 0.361 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TG)
Manufacturer: STO
Sizes: 25x47x8/8.5 (mm)
K20 (80x70x11)
Manufacturer: KASTAS
Sizes: 80x70x11 (mm)
Bearing NU219
Manufacturer: ETERNO
Sizes: 95x170x32 (mm)
Weight:: 2.92 (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.
