Подшипник 6219DDU
Inner diameter:: 95 mm
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.64 kg
Outer diameter: 170 mm
The size of the width: 32 mm
Weight:: 2.64 kg
Технические характеристики из каталога производителя:
- Обозначение 6219DDU
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 2,64 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Размер сопряженных деталей (da min.) 106
- Размер сопряженных деталей (da max) 114
- Размер сопряженных деталей (Da max.) 159
- Размер сопряженных деталей (ra max.) 2
- Расчетный коэффициент (f0) 14,4
O-RING
Manufacturer: NQK SF
Sizes: 82.27x85.83x1.78 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 92.50x99.60x3.55 (mm)
Корпус UCECH210
Manufacturer: NACHI
Weight:: 1.9 (kg)
Подшипник 53305
Manufacturer: NSK-RHP
Sizes: 25x52x19.8 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 148.80x155.00x3.10 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x35x6 (mm)
Bearings LR5004NPPU
Manufacturer: INA-FAG
Sizes: 20x47x16 (mm)
Weight:: 0.12 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 45x60x8 (mm)
K25 NBR/Metal(90x16x25)
Manufacturer: KASTAS
Sizes: 90x16x25 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 22x27x12 (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.
