Подшипник NA6912
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.76 kg
Outer diameter: 85 mm
The size of the width: 45 mm
Weight:: 0.76 kg
Технические характеристики из каталога производителя:
- Обозначение NA6912
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,76 Кг
- Частота вращения предельная при пластичной смазке 3800 об/мин
- Частота вращения предельная при жидкой смазке 6300 об/мин
- Размер сопряженных деталей (da min.) 65
- Размер сопряженных деталей (Da max.) 80
- Размер сопряженных деталей (ra max.) 1
SEALS (REINFORCED SEAL) (FRS)
Manufacturer: FEKO
Sizes: 50x82x10 (mm)
Mechanical seal RM 551С
Manufacturer: RiMi
Bearing 22356 (3656)
Manufacturer: TMB
Sizes: 280x580x175 (mm)
Weight:: 235 (kg)
STD 1184 S8M
Manufacturer: ContiTech AG
Bearings RSHE50-XL-N
Manufacturer: INA-FAG
Weight:: 3.020 (kg)
Bearing IR30x35x20
Manufacturer: INA-FAG
Sizes: 30x35x20 (mm)
Weight:: 0.04 (kg)
Корпус UKCX06+H2306
Manufacturer: NACHI
Weight:: 1.4 (kg)
ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 89452-M
Manufacturer: INA-FAG
Sizes: 260x480x132 (mm)
Bearings PWTR45 2RS-XL
Manufacturer: INA-FAG
Sizes: 45x85x32 (mm)
Weight:: 0.883 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 25x44x8 (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.
