Подшипник 239/950EK
Inner diameter:: 950 mm
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Outer diameter: 1250 mm
The size of the width: 224 mm
Weight:: 763 kg
Технические характеристики из каталога производителя:
- Обозначение 239/950EK
- Размер (r min.) 7,5 мм.
- Количество дорожек качения 2
- Уплотнение Нет
- Производитель NACHI
- Масса 763 Кг
- Частота вращения предельная при пластичной смазке 250 об/мин
- Частота вращения предельная при жидкой смазке 330 об/мин
- Расчетный коэффициент (e) 0,16
- Расчетный коэффициент (Y0) 4,02
- Расчетный коэффициент (Y1) 4,11
- Расчетный коэффициент (Y2) 6,12
Bearing 629 ZZ
Manufacturer: ETERNO
Sizes: 9x26x8 (mm)
Weight:: 0.021 (kg)
AT5 DD
Manufacturer: ContiTech AG
Bearing 61918M (1000918H)
Manufacturer: TMB
Sizes: 90x125x18 (mm)
Weight:: 1.2 (kg)
Подшипник NN3024K
Manufacturer: NACHI
Sizes: 120x165x46 (mm)
Weight:: 3.98 (kg)
13x1880 A 74
Manufacturer: ContiTech AG
Подшипник NA4901
Manufacturer: NSK
Sizes: 12x24x13 (mm)
Weight:: 0.027 (kg)
Подшипник NN 3008 K
Manufacturer: NSK
Sizes: 40x61x21 (mm)
Weight:: 0.309 (kg)
5.33 NBR 70(109,54x05,33)
Manufacturer: KASTAS
1.5 FKM 80(008,00x01,50)
Manufacturer: KASTAS
Bearing 15103S / 15245
Manufacturer: TIMKEN
Sizes: 26.162x62x19.05 (mm)
Weight:: 0.352 (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.
