Подшипник 21320AX
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 9.06 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 9.06 kg
Технические характеристики из каталога производителя:
- Обозначение 21320AX
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 9,06 Кг
- Частота вращения предельная при пластичной смазке 3300 об/мин
- Частота вращения предельная при жидкой смазке 4200 об/мин
- Расчетный коэффициент (e) 0,26
- Расчетный коэффициент (Y0) 2,57
- Расчетный коэффициент (Y1) 2,62
- Расчетный коэффициент (Y2) 3,91
K21 NBR(25x32x4)
Manufacturer: KASTAS
Sizes: 25x32x4 (mm)
Bearing 2309
Manufacturer: ETERNO
Sizes: 45x100x36 (mm)
Weight:: 1.23 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 51213
Manufacturer: ETERNO
Sizes: 65x100x27 (mm)
Weight:: 0.78 (kg)
3 NBR 70(031,00x03,00)
Manufacturer: KASTAS
HTD 8M 5856 ( HTD8M 5856 -V, -M, -MFX )
Manufacturer: ContiTech AG
RPP8 7408 ( RPP 8 7408 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings NKI9/12
Manufacturer: INA-FAG
Sizes: 9x19x12 (mm)
Weight:: 0.166 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x162x16 (mm)
Bearing K100x108x30
Manufacturer: INA-FAG
Sizes: 100x108x30 (mm)
Weight:: 0.0180 (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.
