ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ 81211-TV
Inner diameter:: 55 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- Обозначение81211-TV
- ПроизводительINA
- C0a405000 N / статическая грузоподъемность, осевая
- Cua38500 N / нагрузка предела усталости
- t25 mm
- d90 mm
- D190 mm
- rmin1 mm
- m0,568 kg / Вес
- nG4050 1/min / Предельная частота вращения
- nB1510 1/min / Базовая тепловая частота вращения
- Ca155000 N / динамическая грузоподъемность, осевая
Подшипник 23176E
Manufacturer: NACHI
Sizes: 380x620x194 (mm)
Weight:: 236 (kg)
Bearing 16020 2RS
Manufacturer: ETERNO
Sizes: 100x150x16 (mm)
Weight:: 0.91 (kg)
Bearing RNA4905 2RS
Manufacturer: INA-FAG
Sizes: 30x42x17 (mm)
Weight:: 0.06 (kg)
Bearings GE60-KRR-B
Manufacturer: INA-FAG
Weight:: 1.84 (kg)
Подшипник 6809N
Manufacturer: NSK-RHP
Sizes: 45x58x7 (mm)
Weight:: 0.038 (kg)
Bearing SCH2020PP
Manufacturer: INA-FAG
Sizes: 31.750x41.275x31.750 (mm)
Weight:: 0.087 (kg)
K757 PTFE/NBR(80x67x8,3)
Manufacturer: KASTAS
Sizes: 80x67x8,3 (mm)
3 NBR 90(102,00x03,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 16x40x10 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 40x65x10 (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.
