Подшипник 21320EX1
Inner diameter:: 100 mm
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Outer diameter: 215 mm
The size of the width: 47 mm
Weight:: 8.7 kg
Технические характеристики из каталога производителя:
- Обозначение 21320EX1
- Размер (r min.) 3 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 8,7 Кг
- Частота вращения предельная при пластичной смазке 2400 об/мин
- Частота вращения предельная при жидкой смазке 3300 об/мин
- Расчетный коэффициент (e) 0,22
- Расчетный коэффициент (Y0) 2,95
- Расчетный коэффициент (Y1) 3,02
- Расчетный коэффициент (Y2) 4,49
W-1792
Manufacturer: ContiTech AG
Bearing 21312W33 (53312w33)
Manufacturer: TMB
Sizes: 60x130x31 (mm)
Weight:: 2.35 (kg)
Bearings NATR25
Manufacturer: INA-FAG
Sizes: 25x52x25 (mm)
Weight:: 0.271 (kg)
K753 PTFE/NBR(350x322x9,5)
Manufacturer: KASTAS
Sizes: 350x322x9,5 (mm)
RPP8 8000 ( RPP 8 8000 -V, -M, -MFX )
Manufacturer: ContiTech AG
T2/108 ( Т2 108 )
Manufacturer: ContiTech AG
2.5 NBR 70(028,50x02,50)
Manufacturer: KASTAS
Bearing NA4906 2RS
Manufacturer: INA-FAG
Sizes: 30x47x18 (mm)
Weight:: 0.104 (kg)
K83 PU(12x16,5x3,2)
Manufacturer: KASTAS
Sizes: 12x16,5x3,2 (mm)
Krestovina 35,01X99
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.
