Подшипник RNA6912
Inner diameter:: 68 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.485 kg
Технические характеристики из каталога производителя:
- Обозначение RNA6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,485 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
Bearing 51420
Manufacturer: ETERNO
Sizes: 100x210x85 (mm)
Weight:: 15 (kg)
CTD 2310 C14M
Manufacturer: ContiTech AG
Bearing 7222AC (46222)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 4.55 (kg)
AT20 DD
Manufacturer: ContiTech AG
HTD 156 3M CXP
Manufacturer: ContiTech AG
Подшипник 6804N
Manufacturer: NACHI
Sizes: 20x32x7 (mm)
Weight:: 0.02 (kg)
Подшипник NUP 2309 ET
Manufacturer: NSK-RHP
Sizes: 45x100x36 (mm)
Weight:: 1.28 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x32x7/5 (mm)
K69 POM(55x50x9,5)
Manufacturer: KASTAS
Sizes: 55x50x9,5 (mm)
STD 2000 S8M
Manufacturer: ContiTech AG
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.
