ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81248-M
Inner diameter:: 240 mm
Outer diameter: 340 mm
The size of the width: 32 mm
Outer diameter: 340 mm
The size of the width: 32 mm
Технические характеристики из каталога производителя:
- ОбозначениеK81248-M
- ПроизводительINA
- C0a5000000 N / статическая грузоподъемность, осевая
- Dw32 mm
- Cua445000 N / нагрузка предела усталости
- Ea333 mm
- Eb263 mm
- m9,94 kg / Вес
- nG970 1/min / Предельная частота вращения
- nB340 1/min / Базовая тепловая частота вращения
- Dc1240 mm
- Dc340 mm
- Ca1370000 N / динамическая грузоподъемность, осевая
D 132 32x3350 Li / 3426 Ld
Manufacturer: ContiTech AG
Bearing 81117 TV
Manufacturer: INA-FAG
Sizes: 85x110x19 (mm)
Weight:: 0.42 (kg)
5.7 NBR 90(159,20x05,70)
Manufacturer: KASTAS
Подшипник LM506220
Manufacturer: NSK-RHP
Sizes: 42x62x20.3 (mm)
Weight:: 0.21 (kg)
Mechanical seal RM 551С
Manufacturer: RiMi
Bearing HM903249A / HM903210
Manufacturer: TIMKEN
Sizes: 44.45x95.25x30.958 (mm)
Weight:: 0.999 (kg)
6.99 NBR 70(135,90x06,99)
Manufacturer: KASTAS
Подшипник 23222EX1K
Manufacturer: NACHI
Sizes: 110x200x69.8 (mm)
Weight:: 9.6 (kg)
Bearing WS87413
Manufacturer: INA-FAG
Sizes: 65x140x12 (mm)
Weight:: 1.14 (kg)
Подшипник 54209U
Manufacturer: NSK-RHP
Sizes: 45x73x45 (mm)
Weight:: 0.73 (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.
