Подшипник 6912NR
Inner diameter:: 60 mm
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Outer diameter: 85 mm
The size of the width: 13 mm
Weight:: 0.195 kg
Технические характеристики из каталога производителя:
- Обозначение 6912NR
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 0.195 Кг
- Размер (d1) 82.9 мм.
- Частота вращения предельная при пластичной смазке 7500 об/мин
- Частота вращения предельная при жидкой смазке 9000 об/мин
- Размер (d2) 89.4 мм.
- Размер (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
- Размер (F) 1.12 мм.
AT10 1350 ( АТ10 1350 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
SPA 832 Lw L=L EL
Manufacturer: ContiTech AG
HTD 8M 1800 ( HTD8M 1800 -V, -M, -MFX )
Manufacturer: ContiTech AG
SPB 2280
Manufacturer: ContiTech AG
Bearing 7322AC (46322)
Manufacturer: TMB
Sizes: 110x240x50 (mm)
Weight:: 10 (kg)
Manufacturer: ContiTech AG
Bearing IR100x110x30
Manufacturer: INA-FAG
Sizes: 100x110x30 (mm)
Weight:: 0.37 (kg)
K21 PU(300x330x19)
Manufacturer: KASTAS
Sizes: 300x330x19 (mm)
K23 NBR(15x9x8)
Manufacturer: KASTAS
Sizes: 15x9x8 (mm)
Подшипник 21310EAKE4
Manufacturer: NSK-RHP
Sizes: 50x110x27 (mm)
Weight:: 1.21 (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.