Подшипник 6902DD
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.015 kg
Outer diameter: 28 mm
The size of the width: 7 mm
Weight:: 0.015 kg
Технические характеристики из каталога производителя:
- Обозначение 6902DD
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,015 Кг
- Частота вращения предельная при пластичной смазке 17 000 об/мин
- Размер сопряженных деталей (da min.) 17
- Размер сопряженных деталей (da max) 17
- Размер сопряженных деталей (Da max.) 26
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 14,3
Bearing NKI40/30
Manufacturer: ETERNO
Sizes: 40x45x55 (mm)
Weight:: 184 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71902-C-T-P4S
Manufacturer: FAG
Sizes: 15x28x7 (mm)
Bearing 23144 KMW33
Manufacturer: ETERNO
Sizes: 220x370x120 (mm)
Weight:: 53.5 (kg)
K21 NBR(400x432x24 )
Manufacturer: KASTAS
Sizes: 400x432x24 (mm)
K751 PTFE/Spring(85x75,6x7,1)
Manufacturer: KASTAS
Sizes: 85x75,6x7,1 (mm)
13x2616 A 103
Manufacturer: ContiTech AG
K35 PTFE/NBR(41x51,7x4,2)
Manufacturer: KASTAS
Sizes: 41x51,7x4,2 (mm)
RPP14 2114 ( RPP 14 2114 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearings K81213 TV
Manufacturer: INA-FAG
Sizes: 65x100x11 (mm)
Weight:: 0.185 (kg)
Bearings GY1115-KRR-B
Manufacturer: INA-FAG
Weight:: 0.8 (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.
