Подшипник 21322EX1K
Inner diameter:: 110 mm
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 11.6 kg
Outer diameter: 240 mm
The size of the width: 50 mm
Weight:: 11.6 kg
Технические характеристики из каталога производителя:
- Обозначение 21322EX1K
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 11,6 Кг
- Частота вращения предельная при пластичной смазке 2100 об/мин
- Частота вращения предельная при жидкой смазке 2850 об/мин
- Расчетный коэффициент (e) 0,21
- Расчетный коэффициент (Y0) 3,12
- Расчетный коэффициент (Y1) 3,19
- Расчетный коэффициент (Y2) 4,75
O-RING
Manufacturer: NQK SF
Sizes: 1.85x3.17x0.66 (mm)
Подшипник NNCL4926CV
Manufacturer: SKF
Sizes: 130x180x50 (mm)
Weight:: 3.8 (kg)
ПОДШИПНИК ШПИНДЕЛЬНЫЙ HSS71901-E-T-P4S
Manufacturer: FAG
Sizes: 12x24x6 (mm)
Bearing NN3013 K
Manufacturer: ETERNO
Sizes: 65x100x26 (mm)
Weight:: 0.715 (kg)
Bearing TWC1220
Manufacturer: INA-FAG
Sizes: 19.050x31.750x2.337 (mm)
Weight:: 0.009 (kg)
Bearing 369S / 363
Manufacturer: TIMKEN
Sizes: 47.625x90.000x20.000 (mm)
Weight:: 0.596 (kg)
SPB 2150
Manufacturer: ContiTech AG
CTD 1440 C8M CARBON
Manufacturer: ContiTech AG
1.5 NBR 90(008,00x01,50)
Manufacturer: KASTAS
Подшипник 232/850CAKE4
Manufacturer: NSK-RHP
Sizes: 850x1500x515 (mm)
Weight:: 3890 (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.