Подшипник 21318AX
Inner diameter:: 90 mm
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Outer diameter: 190 mm
The size of the width: 43 mm
Weight:: 6.45 kg
Технические характеристики из каталога производителя:
- Обозначение 21318AX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 6,45 Кг
- Частота вращения предельная при пластичной смазке 3700 об/мин
- Частота вращения предельная при жидкой смазке 4800 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,5
- Расчетный коэффициент (Y1) 2,55
- Расчетный коэффициент (Y2) 3,8
1.78 FKM 80(028,30x01,78 )
Manufacturer: KASTAS
T20 DD
Manufacturer: ContiTech AG
Bearing 81136 M
Manufacturer: INA-FAG
Sizes: 180x225x34 (mm)
Weight:: 3.4 (kg)
K33 PU(50x60x7)
Manufacturer: KASTAS
Sizes: 50x60x7 (mm)
Bearings PWTR20 2RS-XL
Manufacturer: INA-FAG
Sizes: 20x47x25 (mm)
Weight:: 0.245 (kg)
Торцевое уплотнение RM M74-22
Manufacturer: RiMi
K23 PU(95x80x9)
Manufacturer: KASTAS
Sizes: 95x80x9 (mm)
3 NBR 90(040,00x03,00)
Manufacturer: KASTAS
K29 PU/POM(125x140,5x6,3 )
Manufacturer: KASTAS
Sizes: 125x140,5x6,3 (mm)
SEALS (REINFORCED SEAL) (G)
Manufacturer: FEKO
Sizes: 18x30x7 (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.
