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
O-RING
Manufacturer: NQK SF
Sizes: 13.00x19.00x3.00 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 109.60x121.00x5.70 (mm)
KKT PTFE CARBON(2,5x25 )
Manufacturer: KASTAS
2.5 NBR 70(039,00x02,50)
Manufacturer: KASTAS
Bearing NU2314
Manufacturer: ETERNO
Sizes: 70x150x51 (mm)
Weight:: 4.08 (kg)
K17X PTFE/NBR(75x64x4,2)
Manufacturer: KASTAS
Sizes: 75x64x4,2 (mm)
K21 PU(85x102x9 )
Manufacturer: KASTAS
Sizes: 85x102x9 (mm)
STD 1160 S8M
Manufacturer: ContiTech AG
K50 PU(50x40x7)
Manufacturer: KASTAS
Sizes: 50x40x7 (mm)
Подшипник 85TMP11
Manufacturer: NSK-RHP
Sizes: 85x110x19 (mm)
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.
