Подшипник NA6914
Inner diameter:: 70 mm
Outer diameter: 100 mm
The size of the width: 54 mm
Weight:: 1.4 kg
Outer diameter: 100 mm
The size of the width: 54 mm
Weight:: 1.4 kg
Технические характеристики из каталога производителя:
- Обозначение NA6914
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 1,4 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 5300 об/мин
- Размер сопряженных деталей (da min.) 75
- Размер сопряженных деталей (Da max.) 95
- Размер сопряженных деталей (ra max.) 1
Bearing 628P6 (E28)
Manufacturer: TMB
Sizes: 8x24x8 (mm)
Weight:: 0.018 (kg)
STD 800 S8M
Manufacturer: ContiTech AG
K22 PU(50x58x8)
Manufacturer: KASTAS
Sizes: 50x58x8 (mm)
Подшипник NJ 328
Manufacturer: NACHI
Sizes: 140x300x62 (mm)
Weight:: 22.4 (kg)
SPB 2360
Manufacturer: ContiTech AG
Bearing 12125 / 15244
Manufacturer: TIMKEN
Sizes: 31.750x62.000x20.638 (mm)
Weight:: 0.263 (kg)
Подшипник 32068
Manufacturer: NSK-RHP
Sizes: 340x520x112 (mm)
Weight:: 83.7 (kg)
Подшипник 7321DT
Manufacturer: NACHI
Sizes: 105x225x49 (mm)
Weight:: 9.34 (kg)
RPP8 DD 2452 MFX - Megaflex
Manufacturer: ContiTech AG
K18 (63x51x20,5)
Manufacturer: KASTAS
Sizes: 63x51x20,5 (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.