Подшипник 6909DDU
Inner diameter:: 45 mm
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Outer diameter: 68 mm
The size of the width: 12 mm
Weight:: 0.126 kg
Технические характеристики из каталога производителя:
- Обозначение 6909DDU
- Размер (r min.) 0,6 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,126 Кг
- Частота вращения предельная при пластичной смазке 5 600 об/мин
- Размер сопряженных деталей (da min.) 49
- Размер сопряженных деталей (da max) 50
- Размер сопряженных деталей (Da max.) 64
- Размер сопряженных деталей (ra max.) 0,6
- Расчетный коэффициент (f0) 15,9
Bearing LR201RRU
Manufacturer: INA-FAG
Sizes: 12x35x15 (mm)
Weight:: 10 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 15.47x22.53x3.53 (mm)
Bearing 4454
Manufacturer: INA-FAG
Sizes: 127.000x184.150x41.280 (mm)
Weight:: 3.442 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x43.5x7 (mm)
K23 PU(12x4,5x4)
Manufacturer: KASTAS
Sizes: 12x4,5x4 (mm)
Подшипник 22218EXK
Manufacturer: NACHI
Sizes: 90x160x40 (mm)
Weight:: 3.5 (kg)
Manufacturer: ContiTech AG
Manufacturer: ContiTech AG
Bearing NU1030MZ1 (32130HZ1)
Manufacturer: TMB
Sizes: 150x225x35 (mm)
Weight:: 4.9 (kg)
RPP14 6356 ( RPP 14 6356 -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.
