Подшипник 6912
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.191 kg
Технические характеристики из каталога производителя:
- Обозначение 6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.191 Кг
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1.0
Bearing QJF228M (116228H)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 10.4 (kg)
K73 POLYESTER/PTFE(60x65x25)
Manufacturer: KASTAS
Sizes: 60x65x25 (mm)
HTD 174 3M CXP
Manufacturer: ContiTech AG
Bearings AXW45
Manufacturer: INA-FAG
Weight:: 43 (kg)
Подшипник H414249/H414210
Manufacturer: NSK-RHP
Sizes: 71.438x136.525x41.275 (mm)
Weight:: 2.626 (kg)
Bearing IR100x110x40
Manufacturer: INA-FAG
Sizes: 100x110x40 (mm)
Weight:: 0.505 (kg)
3 FKM 80(088,00x03,00 )
Manufacturer: KASTAS
HTD 570 3M CXP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 70x95x8 (mm)
K21 NBR(360x400x20)
Manufacturer: KASTAS
Sizes: 360x400x20 (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.
