Подшипник 6811DDU
Inner diameter:: 55 mm
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Outer diameter: 72 mm
The size of the width: 9 mm
Weight:: 0.081 kg
Технические характеристики из каталога производителя:
- Обозначение 6811DDU
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,081 Кг
- Частота вращения предельная при пластичной смазке 4 800 об/мин
- Размер сопряженных деталей (da min.) 57
- Размер сопряженных деталей (da max) 59
- Размер сопряженных деталей (Da max.) 70
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17
Bearing AS0515
Manufacturer: INA-FAG
Sizes: 5x15x1 (mm)
Weight:: 0.001 (kg)
K21 NBR(12x20x5 )
Manufacturer: KASTAS
Sizes: 12x20x5 (mm)
HTD 294 3M
Manufacturer: ContiTech AG
Bearing 24130K
Manufacturer: TMB
Sizes: 150x250x100 (mm)
Weight:: 20 (kg)
B 127 17x3225 Li / 3270 Ld
Manufacturer: ContiTech AG
ATG10 4020 MFX - Megaflex ( ATK10 4020 BFX - BRECOFLEX )
Manufacturer: ContiTech AG
K83 PU(145x150x4,2)
Manufacturer: KASTAS
Sizes: 145x150x4,2 (mm)
Bearing NA4934
Manufacturer: ETERNO
Sizes: 170x190x230 (mm)
Weight:: 7.11 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 49.00x59.00x5.00 (mm)
Bearing 29388 (9039388)
Manufacturer: TMB
Sizes: 440x680x145 (mm)
Weight:: 180 (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.
