Подшипник 21306EK
Inner diameter:: 30 mm
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Outer diameter: 72 mm
The size of the width: 19 mm
Weight:: 0.43 kg
Технические характеристики из каталога производителя:
- Обозначение 21306EK
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 0,43 Кг
- Частота вращения предельная при пластичной смазке 8000 об/мин
- Частота вращения предельная при жидкой смазке 9500 об/мин
- Расчетный коэффициент (e) 0,27
- Расчетный коэффициент (Y0) 2,43
- Расчетный коэффициент (Y1) 2,49
- Расчетный коэффициент (Y2) 3,71
HTD 8M 5416 ( HTD8M 5416 -V, -M, -MFX )
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
K48 (100x82x22,5 )
Manufacturer: KASTAS
Sizes: 100x82x22,5 (mm)
Корпус UCP202
Manufacturer: NACHI
Weight:: 0.63 (kg)
BX 118 BX 3040 Ld
Manufacturer: ContiTech AG
Bearing K12x15x10 TV
Manufacturer: INA-FAG
Sizes: 12x15x10 (mm)
Weight:: 0.0029 (kg)
Bearing 61821 ZZ
Manufacturer: ETERNO
Sizes: 105x130x13 (mm)
Weight:: 0.32 (kg)
XPA 1482 Lw / Ld ( ХРА 1482 )
Manufacturer: ContiTech AG
Bearing WS87420
Manufacturer: INA-FAG
Sizes: 100x210x17.5 (mm)
Weight:: 3.680 (kg)
Подшипник 02878/02820
Manufacturer: NSK-RHP
Sizes: 34.925x73.025x22.225 (mm)
Weight:: 0.426 (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.