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
Подшипник 23122EX1
Manufacturer: NACHI
Sizes: 110x180x56 (mm)
Weight:: 5.7 (kg)
ПОДШИПНИК КОМБИНИРОВАННЫЙ РОЛИКОВЫЙ ZARN45105-L-TV
Manufacturer: INA-FAG
Sizes: 45x68x103 (mm)
K21 NBR(104,77x127x15,87)
Manufacturer: KASTAS
Sizes: 104,77x127x15,87 (mm)
Подшипник FWF-151913
Manufacturer: NSK-RHP
Sizes: 15x19x13 (mm)
Weight:: 0.006 (kg)
Подшипник SL11 924
Manufacturer: INA-FAG
Sizes: 120x165x66 (mm)
Weight:: 4.3 (kg)
Bearing 31324 (27324E)
Manufacturer: TMB
Sizes: 120x260x68 (mm)
Weight:: 15.5 (kg)
Bearing 4108
Manufacturer: INA-FAG
Sizes: 40x64x21 (mm)
Weight:: 0.222 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 105.00x114.00x4.50 (mm)
Bearing NU2217
Manufacturer: ETERNO
Sizes: 85x150x36 (mm)
Weight:: 2.53 (kg)
Подшипник R 0
Manufacturer: NSK-RHP
Sizes: 1.191x3.967x1.588 (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.
