Подшипник 23920EK
Inner diameter:: 100 mm
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.46 kg
Outer diameter: 140 mm
The size of the width: 30 mm
Weight:: 1.46 kg
Технические характеристики из каталога производителя:
- Обозначение 23920EK
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,46 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4500 об/мин
- Расчетный коэффициент (e) 0,2
- Расчетный коэффициент (Y0) 3,34
- Расчетный коэффициент (Y1) 3,42
- Расчетный коэффициент (Y2) 5,08
Подшипник NUP 2222 EM
Manufacturer: NSK-RHP
Sizes: 110x200x53 (mm)
Weight:: 7.65 (kg)
Bearings STO8 TV
Manufacturer: INA-FAG
Sizes: 8x24x10 (mm)
Weight:: 0.026 (kg)
PK 2471 / 972 K
Manufacturer: ContiTech AG
Bearing GE110ES
Manufacturer: ETERNO
Sizes: 110x160x70 (mm)
Weight:: 4.7 (kg)
K21 PU(325x360x20)
Manufacturer: KASTAS
Sizes: 325x360x20 (mm)
Подшипник 7206BDT
Manufacturer: NACHI
Sizes: 30x62x16 (mm)
Weight:: 0.21 (kg)
SEALS (REINFORCED SEAL) (AR-B)
Manufacturer: FEKO
Sizes: 50x68x7 (mm)
K21 PU(18x32x7)
Manufacturer: KASTAS
Sizes: 18x32x7 (mm)
Bearing HK1522
Manufacturer: INA-FAG
Sizes: 15x21x22 (mm)
Weight:: 0.020 (kg)
5.7 NBR 70(054,20x05,70)
Manufacturer: KASTAS
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.