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
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ SL181896-E-TB
Manufacturer: INA-FAG
Sizes: 480x600x56 (mm)
Bearing 15125 / 15250X
Manufacturer: TIMKEN
Sizes: 31.750x63.500x20.638 (mm)
Weight:: 0.291 (kg)
1.5 NBR 70(063,00x01,50)
Manufacturer: KASTAS
Bearing NA6908 2RS
Manufacturer: ETERNO
Sizes: 40x48x41 (mm)
Weight:: 0.44 (kg)
A 30 13x765 Li / 795 Ld
Manufacturer: ContiTech AG
Подшипник 23164EK
Manufacturer: NACHI
Sizes: 320x540x176 (mm)
Weight:: 168 (kg)
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/68)
Manufacturer: BBC
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 145x180x14 (mm)
Подшипник 7001CDF
Manufacturer: NACHI
Sizes: 12x28x8 (mm)
Weight:: 0.024 (kg)
Подшипник NU 238 EM
Manufacturer: NSK-RHP
Sizes: 190x340x55 (mm)
Weight:: 23 (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.