Подшипник 7204
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.118 kg
Outer diameter: 47 mm
The size of the width: 14 mm
Weight:: 0.118 kg
Технические характеристики из каталога производителя:
- Обозначение 7204 C
- Размер (r min.) 1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,118 Кг
- Частота вращения предельная при пластичной смазке 24 000 об/мин
- Частота вращения предельная при жидкой смазке 34 000 об/мин
- Размер сопряженных деталей (da min.) 26
- Размер сопряженных деталей (Da max.) 41
- Размер сопряженных деталей (ra max.) 1
- Размер (a) 11,5 мм.
- Размер (r1 min.) 0,6 мм.
- Расчетный коэффициент (f0) 13,3
Подшипник 63/22NR
Manufacturer: NACHI
Sizes: 22x56x16 (mm)
Weight:: 0.176 (kg)
K75 PHENOLIC(56x62x8,1)
Manufacturer: KASTAS
Sizes: 56x62x8,1 (mm)
Bearing STO35
Manufacturer: INA
Sizes: 35x72x20 (mm)
Weight:: 19.8 (kg)
Bearing 370A / 362
Manufacturer: TIMKEN
Sizes: 50.800x90.000x20.000 (mm)
Weight:: 0.515 (kg)
Подшипник NUP 420
Manufacturer: NACHI
Sizes: 100x250x58 (mm)
Weight:: 14.4 (kg)
Подшипник 7015DF
Manufacturer: NACHI
Sizes: 75x115x20 (mm)
Weight:: 0.695 (kg)
Bearing 61906-ZZP6 (E1080906)
Manufacturer: TMB
Sizes: 30x47x9 (mm)
Weight:: 0.049 (kg)
Bearing 61907 ZZ
Manufacturer: ETERNO
Sizes: 35x55x10 (mm)
Weight:: 0.08 (kg)
K21 NBR(6x10x3)
Manufacturer: KASTAS
Sizes: 6x10x3 (mm)
Bearings K81256
Manufacturer: INA
Sizes: 280x380x32 (mm)
Weight:: 6.4 (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.
