Подшипник 6304ZZ
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.145 kg
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.145 kg
Технические характеристики из каталога производителя:
- Обозначение 6304ZZ
- Размер (r min.) 1,1 мм.
- Количество дорожек качения 1
- Уплотнение Есть
- Производитель NSK
- Масса 0,145 Кг
- Частота вращения предельная при пластичной смазке 14 000 об/мин
- Размер сопряженных деталей (da min.) 26,5
- Размер сопряженных деталей (da max) 28
- Размер сопряженных деталей (Da max.) 45,5
- Размер сопряженных деталей (ra max.) 1
- Расчетный коэффициент (f0) 12,4
Bearing NUP2215
Manufacturer: ETERNO
Sizes: 75x130x31 (mm)
Weight:: 1.69 (kg)
Подшипник NN 3020
Manufacturer: NSK-RHP
Sizes: 100x137x37 (mm)
Weight:: 2.28 (kg)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU248-E-M1
Manufacturer: FAG
Sizes: 240x440x72 (mm)
Weight:: 51.8 (kg)
Bearing 61907 (1000907)
Manufacturer: TMB
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)
Bearing NJ1038M (42138H)
Manufacturer: TMB
Sizes: 190x290x46 (mm)
Weight:: 11.5 (kg)
Подшипник 6924NR
Manufacturer: NSK-RHP
Sizes: 120x165x22 (mm)
Weight:: 1.21 (kg)
Bearing B31
Manufacturer: INA-FAG
Sizes: 60.325x97.640x22.220 (mm)
Weight:: 0.576 (kg)
K21 NBR(20x25x2,5)
Manufacturer: KASTAS
Sizes: 20x25x2,5 (mm)
Подшипник QJ1016
Manufacturer: NSK-RHP
Sizes: 80x125x22 (mm)
Weight:: 1.05 (kg)
Krestovina 28,57/36,6X82,54/107,82
Manufacturer: TOYO
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.
