ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81256-M
Inner diameter:: 280 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- Обозначение81256-M
- ПроизводительINA
- C0a5600000 N / статическая грузоподъемность, осевая
- Cua485000 N / нагрузка предела усталости
- t80 mm
- d380 mm
- D1375 mm
- rmin2,1 mm
- m31 kg / Вес
- nG860 1/min / Предельная частота вращения
- nB295 1/min / Базовая тепловая частота вращения
- Ca1460000 N / динамическая грузоподъемность, осевая
480H
Manufacturer: ContiTech AG
5.33 NBR 70(405,26x05,33)
Manufacturer: KASTAS
Подшипник 7017C
Manufacturer: NACHI
Sizes: 85x130x22 (mm)
Weight:: 0.96 (kg)
K87 NBR(8,4x11,9x1 )
Manufacturer: KASTAS
Sizes: 8,4x11,9x1 (mm)
3 NBR 90(080,00x03,00)
Manufacturer: KASTAS
T20 DD
Manufacturer: ContiTech AG
Mechanical seal RM 551-60
Manufacturer: RiMi
Подшипник RS-4838E4
Manufacturer: NSK-RHP
Sizes: 190x240x50 (mm)
Weight:: 5.65 (kg)
Корпус UCCX11
Manufacturer: NACHI
Weight:: 4.7 (kg)
Bearing 370A / 363
Manufacturer: TIMKEN
Sizes: 50.800x90.000x20.000 (mm)
Weight:: 0.576 (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.
