ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81148-M
Inner diameter:: 240 mm
Outer diameter: 300 mm
The size of the width: 45 mm
Outer diameter: 300 mm
The size of the width: 45 mm
Технические характеристики из каталога производителя:
- Обозначение81148-M
- ПроизводительINA
- C0a2500000 N / статическая грузоподъемность, осевая
- Cua212000 N / нагрузка предела усталости
- t45 mm
- d300 mm
- D1297 mm
- rmin1,5 mm
- m8,45 kg / Вес
- nG1070 1/min / Предельная частота вращения
- nB420 1/min / Базовая тепловая частота вращения
- Ca600000 N / динамическая грузоподъемность, осевая
Подшипник 7311DB
Manufacturer: NACHI
Sizes: 55x120x29 (mm)
Weight:: 1.45 (kg)
K68 POM(120x125x15)
Manufacturer: KASTAS
Sizes: 120x125x15 (mm)
Подшипник 6905NR
Manufacturer: NSK-RHP
Sizes: 25x42x9 (mm)
Weight:: 0.042 (kg)
HTD 8M 1424 ( HTD8M 1424 -V, -M, -MFX )
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 180x200x13 (mm)
Bearing NJ2307E (42607E)
Manufacturer: TMB
Sizes: 35x80x31 (mm)
Weight:: 0.73 (kg)
K73 POLYESTER/PTFE(45x50x20)
Manufacturer: KASTAS
Sizes: 45x50x20 (mm)
Подшипник RNA6910
Manufacturer: NSK-RHP
Sizes: 58x72x40 (mm)
Weight:: 0.32 (kg)
90.4 MXL
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (F)
Manufacturer: FEKO
Sizes: 65x120x8 (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.
