ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K89428-M
Inner diameter:: 140 mm
Outer diameter: 280 mm
The size of the width: 28 mm
Outer diameter: 280 mm
The size of the width: 28 mm
Технические характеристики из каталога производителя:
- ОбозначениеK89428-M
- ПроизводительINA
- C0a4950000 N / статическая грузоподъемность, осевая
- Dw28 mm
- Cua455000 N / нагрузка предела усталости
- Ea273 mm
- Eb155 mm
- m8,53 kg / Вес
- nG1350 1/min / Предельная частота вращения
- nB490 1/min / Базовая тепловая частота вращения
- Dc1140 mm
- Dc280 mm
- Ca1390000 N / динамическая грузоподъемность, осевая
HTD 1440 8M
Manufacturer: ContiTech AG
Торцевое уплотнение RM H-48
Manufacturer: RiMi
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x53x7 (mm)
Mechanical seal RM 560C-33
Manufacturer: RiMi
Bearing NN3092 K
Manufacturer: ETERNO
Sizes: 460x680x163 (mm)
Weight:: 197 (kg)
K103 NBR(70x80x6/8)
Manufacturer: KASTAS
Sizes: 70x80x6/8 (mm)
Bearing NA4988
Manufacturer: ETERNO
Sizes: 440x490x600 (mm)
Weight:: 131 (kg)
DHTD 1280 D8M CXP
Manufacturer: ContiTech AG
Bearing 81228 M
Manufacturer: INA-FAG
Sizes: 140x200x46 (mm)
Weight:: 4.567 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 11.00x19.00x4.00 (mm)
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.
