Подшипник 6922DDU
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.893 kg
Outer diameter: 150 mm
The size of the width: 20 mm
Weight:: 0.893 kg
Технические характеристики из каталога производителя:
- Обозначение 6922DDU
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,893 Кг
- Частота вращения предельная при пластичной смазке 2 400 об/мин
- Размер сопряженных деталей (da min.) 116,5
- Размер сопряженных деталей (da max) 121
- Размер сопряженных деталей (Da max.) 143,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 16,6
Подшипник 7219DB
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
Подшипник 7320 B
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 7.43 (kg)
Подшипник 6303-2NSE9
Manufacturer: NACHI
Sizes: 17x47x14 (mm)
Weight:: 0.115 (kg)
Bearing 604 2RS
Manufacturer: ETERNO
Sizes: 4x12x4 (mm)
Weight:: 0.038 (kg)
K15 PU(22x14,5x3,2)
Manufacturer: KASTAS
Sizes: 22x14,5x3,2 (mm)
Bearing IR42x47x30
Manufacturer: INA-FAG
Sizes: 42x47x30 (mm)
Weight:: 0.081 (kg)
Krestovina 25,4x55,3
Manufacturer: TOYO
SEALS (REINFORCED SEAL) (ARTY)
Manufacturer: FEKO
Sizes: 20x28x5.50/6 (mm)
Krestovina 33X102
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 39.50x41.50x1.00 (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.
