Подшипник MR 74 ZZ
Inner diameter:: 4 mm
Outer diameter: 7 mm
The size of the width: 2.5 mm
Outer diameter: 7 mm
The size of the width: 2.5 mm
Технические характеристики из каталога производителя:
- Обозначение MR 74 ZZ
- Размер (r min.) 0,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,00029 Кг
- Частота вращения предельная при пластичной смазке 60 000 об/мин
- Размер сопряженных деталей (Db min.) 6,3
- Размер сопряженных деталей (db max.) 4,8
- Размер сопряженных деталей (rb max.) 0,1
Подшипник NJ 352
Manufacturer: NSK-RHP
Sizes: 260x540x102 (mm)
Weight:: 118 (kg)
Bearing GS89414
Manufacturer: INA-FAG
Sizes: 70x150x16 (mm)
Weight:: 1.73 (kg)
ContiTech STD 8M 15 HP
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RRY15-VA
Manufacturer: INA-FAG
ContiTechHTD 5M 5 HP
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 78x100x10 (mm)
Bearing 2007
Manufacturer: INA-FAG
Sizes: 20.638x31.750x12.700 (mm)
Weight:: 0.038 (kg)
B 158 4062 Le/ 4000 Li
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 3.00x5.00x1.00 (mm)
Bearing 6014P4
Manufacturer: TMB
Sizes: 70x110x20 (mm)
Weight:: 0.64 (kg)
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.
