Подшипник 6809DD
Inner diameter:: 45 mm
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Outer diameter: 58 mm
The size of the width: 7 mm
Weight:: 0.038 kg
Технические характеристики из каталога производителя:
- Обозначение 6809DD
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,038 Кг
- Частота вращения предельная при пластичной смазке 6 000 об/мин
- Размер сопряженных деталей (da min.) 47
- Размер сопряженных деталей (da max) 47,5
- Размер сопряженных деталей (Da max.) 56
- Размер сопряженных деталей (ra max.) 0,3
- Расчетный коэффициент (f0) 17,2
5 NBR 70(275,00x05,00)
Manufacturer: KASTAS
K50 NBR(152,4x134,94x19,05)
Manufacturer: KASTAS
Sizes: 152,4x134,94x19,05 (mm)
Manufacturer: ContiTech AG
Подшипник 6305-2NSE9
Manufacturer: NACHI
Sizes: 25x62x17 (mm)
Weight:: 0.232 (kg)
4 NBR 70(052,00x04,00)
Manufacturer: KASTAS
Подшипник JM207049/JM207010
Manufacturer: NSK-RHP
Sizes: 55x95x29 (mm)
Weight:: 0.85 (kg)
CTD 4000 C8M
Manufacturer: ContiTech AG
Подшипник 54205
Manufacturer: NSK-RHP
Sizes: 25x47x31.4 (mm)
Weight:: 0.73 (kg)
Bearing S62202-2RS
Manufacturer: ETERNO
Sizes: 15.00x35.00x14.00 (mm)
Weight:: 54 (kg)
Подшипник 53420XU
Manufacturer: NSK-RHP
Sizes: 100x210x98 (mm)
Weight:: 0.73 (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.
