Подшипник NNU 4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Outer diameter: 150 mm
The size of the width: 40 mm
Weight:: 2.07 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4922
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 2,07 Кг
- Частота вращения предельная при пластичной смазке 3 600 об/мин
- Частота вращения предельная при жидкой смазке 4 500 об/мин
Bearing 22318W33 (3618W33)
Manufacturer: TMB
Sizes: 90x190x64 (mm)
Weight:: 9.05 (kg)
Корпус UCTU317+WU600
Manufacturer: NACHI
Weight:: 52.1 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 44x57x9 (mm)
HTD 8M 2904 ( HTD8M 2904 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing K45x51x36 ZW
Manufacturer: INA-FAG
Sizes: 45x51x36 (mm)
Weight:: 0.0085 (kg)
Подшипник 6810VV
Manufacturer: NSK-RHP
Sizes: 50x65x7 (mm)
Weight:: 0.05 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 31.20x36.00x2.40 (mm)
CTD 3280 C8M CARBON
Manufacturer: ContiTech AG
Bearing GH039040
Manufacturer: GMB
Sizes: 39x72x37/37 (mm)
ПОДШИПНИК РОЛИКОВЫЙ КОНИЧЕСКИЙ 31309-A
Manufacturer: FAG
Sizes: 45x100x27.25 (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.
