Подшипник 6905DDU
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.042 kg
Outer diameter: 42 mm
The size of the width: 9 mm
Weight:: 0.042 kg
Технические характеристики из каталога производителя:
- Обозначение 6905DDU
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,042 Кг
- Частота вращения предельная при пластичной смазке 10 000 об/мин
- Размер сопряженных деталей (da min.) 27
- Размер сопряженных деталей (da max) 28,5
- Размер сопряженных деталей (Da max.) 40
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 15,4
Подшипник C 4913 V
Manufacturer: SKF
Sizes: 65x90x25 (mm)
Weight:: 0.5 (kg)
Bearing 61930 ZZ
Manufacturer: ETERNO
Sizes: 150x210x28 (mm)
Weight:: 2.64 (kg)
Подшипник HR30306J
Manufacturer: NSK
Sizes: 30x72x20.75 (mm)
Weight:: 0.403 (kg)
Подшипник NF 313
Manufacturer: NSK
Sizes: 65x121.5x33 (mm)
Weight:: 2.17 (kg)
C 140 3625 Le/ 3550 Li
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x145x15 (mm)
Krestovina 22,06x58
Manufacturer: TOYO
Подшипник NN 3020
Manufacturer: NSK
Sizes: 100x137x37 (mm)
Weight:: 2.28 (kg)
MEGADYNE ISORAN 168 RPP3 ( RPP 3M 168 )
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 32.20x37.00x2.40 (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.