Подшипник 6912N
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 6912N
- 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 (a) 2.1 мм.
- Размер (b) 1.3 мм.
- Размер (r1 min.) 0.5 мм.
Bearing IR260x285x60
Manufacturer: INA-FAG
Sizes: 260x285x60 (mm)
Weight:: 4.98 (kg)
XPZ 2160 Lw / Ld ( XPZ2160 )
Manufacturer: ContiTech AG
RPP14 7812 ( RPP 14 7812 -V, -M, -MFX )
Manufacturer: ContiTech AG
K68 POM(70x76x12,5)
Manufacturer: KASTAS
Sizes: 70x76x12,5 (mm)
K21 NBR(25x40x11)
Manufacturer: KASTAS
Sizes: 25x40x11 (mm)
Подшипник 6903-2NKE
Manufacturer: NACHI
Sizes: 17x30x7 (mm)
Weight:: 0.018 (kg)
10X1626 Z 64
Manufacturer: ContiTech AG
K68 POM(135x140x15)
Manufacturer: KASTAS
Sizes: 135x140x15 (mm)
Bearing GS81184
Manufacturer: INA-FAG
Sizes: 420x500x20 (mm)
Weight:: 8.650 (kg)
Подшипник 22216EAKE4
Manufacturer: NSK-RHP
Sizes: 80x140x33 (mm)
Weight:: 2.01 (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.