Подшипник 7917 A5
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.541 kg
Outer diameter: 120 mm
The size of the width: 18 mm
Weight:: 0.541 kg
Технические характеристики из каталога производителя:
- Обозначение 7917 A5
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,541 Кг
- Частота вращения предельная при пластичной смазке 6 700 об/мин
- Частота вращения предельная при жидкой смазке 9 000 об/мин
- Размер сопряженных деталей (da min.) 92
- Размер сопряженных деталей (Da max.) 113
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 32,9 мм.
- Размер (r1 min.) 0,6 мм.
Bearings NUKR52
Manufacturer: INA-FAG
Weight:: 0.45 (kg)
Bearing 51348M (8348H)
Manufacturer: TMB
Sizes: 240x380x112 (mm)
K68 POM(16x19x5,8)
Manufacturer: KASTAS
Sizes: 16x19x5,8 (mm)
Bearing 22222 KMW33
Manufacturer: ETERNO
Sizes: 110x200x53 (mm)
Weight:: 7 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 43.50x69x11.20 (mm)
Подшипник RS-5011
Manufacturer: NSK-RHP
Sizes: 55x90x46 (mm)
Weight:: 1.17 (kg)
Подшипник 23136EK
Manufacturer: NACHI
Sizes: 180x300x96 (mm)
Weight:: 27.9 (kg)
K48 (186x166x16 )
Manufacturer: KASTAS
Sizes: 186x166x16 (mm)
SEALS (REINFORCED SEAL) (FT)
Manufacturer: FEKO
Sizes: 168x188/190x30/32 (mm)
Bearing 16022
Manufacturer: ETERNO
Sizes: 110x170x19 (mm)
Weight:: 1.45 (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.