Подшипник NA5903
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 18 mm
Weight:: 0.055 kg
Outer diameter: 30 mm
The size of the width: 18 mm
Weight:: 0.055 kg
Технические характеристики из каталога производителя:
- Обозначение NA5903
- Размер (r min.) 0,3 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NSK
- Масса 0,055 Кг
- Частота вращения предельная при пластичной смазке 12000 об/мин
- Частота вращения предельная при жидкой смазке 20000 об/мин
- Размер сопряженных деталей (da min.) 19
- Размер сопряженных деталей (Da max.) 28
- Размер сопряженных деталей (ra max.) 0,3
AX 22 AX 589 Ld
Manufacturer: ContiTech AG
Подшипник 7338DB
Manufacturer: NACHI
Sizes: 190x400x78 (mm)
Weight:: 47.6 (kg)
K21 NBR(38x55x10)
Manufacturer: KASTAS
Sizes: 38x55x10 (mm)
O-2520
Manufacturer: ContiTech AG
K69 POM(80x72x6)
Manufacturer: KASTAS
Sizes: 80x72x6 (mm)
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ RTUE80
Manufacturer: INA-FAG
Bearing NUTR50
Manufacturer: INA-FAG
Sizes: 50x90x32 (mm)
Weight:: 30 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 290.00x304.00x7.00 (mm)
2 NBR 70(029,00x02,00)
Manufacturer: KASTAS
Bearing 7302 B
Manufacturer: ETERNO
Sizes: 15x42x13 (mm)
Weight:: 0.088 (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.
