Подшипник NNU 4930
Inner diameter:: 150 mm
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Outer diameter: 210 mm
The size of the width: 60 mm
Weight:: 6.39 kg
Технические характеристики из каталога производителя:
- Обозначение NNU 4930
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NSK
- Масса 6,39 Кг
- Частота вращения предельная при пластичной смазке 2 600 об/мин
- Частота вращения предельная при жидкой смазке 3 200 об/мин
Подшипник 21319CKE4
Manufacturer: NSK-RHP
Sizes: 95x200x45 (mm)
Weight:: 6.92 (kg)
ContiTechHTD 5M 5 HP
Manufacturer: ContiTech AG
Bearing TWB812
Manufacturer: INA-FAG
Sizes: 12.700x19.050x1.600 (mm)
Weight:: 0.002 (kg)
335 DH
Manufacturer: ContiTech AG
K68 POM(35x41x19,8)
Manufacturer: KASTAS
Sizes: 35x41x19,8 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NJ422-M1
Manufacturer: FAG
Sizes: 110x280x65 (mm)
Bearing 63172RS (180317K)
Manufacturer: TMB
Sizes: 85x180x41 (mm)
Weight:: 4.6 (kg)
MEGADYNE ISORAN 1072MXL
Manufacturer: ContiTech AG
Подшипник 6012ZE
Manufacturer: NACHI
Sizes: 60x95x18 (mm)
Weight:: 0.418 (kg)
K782 PTFE(40x44x50)
Manufacturer: KASTAS
Sizes: 40x44x50 (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.
