Подшипник 21311AX
Inner diameter:: 55 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.77 kg
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.77 kg
Технические характеристики из каталога производителя:
- Обозначение 21311AX
- Размер (r min.) 2 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 1,77 Кг
- Частота вращения предельная при пластичной смазке 6000 об/мин
- Частота вращения предельная при жидкой смазке 7500 об/мин
- Расчетный коэффициент (e) 0,29
- Расчетный коэффициент (Y0) 2,27
- Расчетный коэффициент (Y1) 2,32
- Расчетный коэффициент (Y2) 3,45
K73 POLYESTER/PTFE(58x63x5,6)
Manufacturer: KASTAS
Sizes: 58x63x5,6 (mm)
3L 840
Manufacturer: ContiTech AG
Bearing B8
Manufacturer: INA-FAG
Sizes: 23.813x46.838x19.050 (mm)
Weight:: 0.151 (kg)
K23 NBR(190,5x158,75x19,05)
Manufacturer: KASTAS
Sizes: 190,5x158,75x19,05 (mm)
Подшипник 23056CAKE4
Manufacturer: NSK-RHP
Sizes: 280x420x106 (mm)
Weight:: 50.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 21x40x6 (mm)
ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ СПАРЕННЫЙ 32224-A-N11CA-A230-280
Manufacturer: FAG
Sizes: 120x215x123 (mm)
Weight:: 19.1 (kg)
Bearing QJF1024M (116124H)
Manufacturer: TMB
Sizes: 120x180x28 (mm)
Weight:: 2.62 (kg)
SPB 1360 Lw
Manufacturer: ContiTech AG
AT10 DD
Manufacturer: ContiTech AG
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.