Подшипник 21315EX1
Inner diameter:: 75 mm
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.8 kg
Outer diameter: 160 mm
The size of the width: 37 mm
Weight:: 3.8 kg
Технические характеристики из каталога производителя:
- Обозначение 21315EX1
- Размер (r min.) 2,1 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 3,8 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Расчетный коэффициент (e) 0,23
- Расчетный коэффициент (Y0) 2,8
- Расчетный коэффициент (Y1) 2,87
- Расчетный коэффициент (Y2) 4,27
Bearing 32934 (2007934)
Manufacturer: TMB
Sizes: 170x230x38 (mm)
Weight:: 4.5 (kg)
Корпус UKP317+H2317
Manufacturer: NACHI
Weight:: 18.6 (kg)
Подшипник 23052CAKE4
Manufacturer: NSK-RHP
Sizes: 260x400x104 (mm)
Weight:: 46.6 (kg)
K17 PTFE/NBR(25x17,5x3,2)
Manufacturer: KASTAS
Sizes: 25x17,5x3,2 (mm)
Bearings NKI17/16
Manufacturer: INA-FAG
Sizes: 17x29x16 (mm)
Weight:: 0.424 (kg)
T20 DD
Manufacturer: ContiTech AG
BB179 ( ВВ 179 ) Le= 4616 мм
Manufacturer: ContiTech AG
Krestovina 32x106
Manufacturer: TOYO
SPB 3825 Lw
Manufacturer: ContiTech AG
1.78 NBR 70(066,40x01,78)
Manufacturer: KASTAS
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.
