Подшипник 7209 C
Inner diameter:: 45 mm
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.468 kg
Outer diameter: 85 mm
The size of the width: 19 mm
Weight:: 0.468 kg
Технические характеристики из каталога производителя:
- Обозначение 7209 C
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,468 Кг
- Частота вращения предельная при пластичной смазке 12 000 об/мин
- Частота вращения предельная при жидкой смазке 17 000 об/мин
- Размер сопряженных деталей (da min.) 52
- Размер сопряженных деталей (Da max.) 78
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 18,2 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 14,2
Bearings K81214 TV
Manufacturer: INA-FAG
Sizes: 70x105x11 (mm)
Weight:: 0.212 (kg)
K36 (25,40x31,75x4,76 )
Manufacturer: KASTAS
Sizes: 25,40x31,75x4,76 (mm)
Manufacturer: ContiTech AG
Bearing 16002 (7000102)
Manufacturer: TMB
Sizes: 15x32x8 (mm)
Weight:: 0.03 (kg)
MEGADYNE ISORAN 3600 RPP8 ( RPP 8M 3600 )
Manufacturer: ContiTech AG
XPZ 862 Lw / Ld ( XPZ862 )
Manufacturer: ContiTech AG
K705 PTFE/NBR(63x71,8x6,3)
Manufacturer: KASTAS
Sizes: 63x71,8x6,3 (mm)
Krestovina 42х104
Manufacturer: TOYO
Bearing NUP315EV (92315K)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.45 (kg)
HTD 8M 4320 ( HTD8M 4320 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.