ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4919
Inner diameter:: 95 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Outer diameter: 130 mm
The size of the width: 35 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4919
- ПроизводительINA
- d130 mm
- B35 mm
- rmin1,1 mm
- m1371 g / Вес
- Cr131000 N / динамическая грузоподъемность, радиальная
- C0r260000 N / статическая грузоподъемность, радиальная
- nG4200 1/min / Предельная частота вращения
- nB2550 1/min / Базовая тепловая частота вращения
- Cur44500 N / нагрузка предела усталости радиальная
- f110 mm
- S1 mm / осевое перемещение
Bearing 6252 (252)
Manufacturer: TMB
Sizes: 260x480x80 (mm)
Weight:: 67 (kg)
Bearing RF16
Manufacturer: INA-FAG
Sizes: 7.938x25.400x17.463 (mm)
Weight:: 15.875 (kg)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLF2575-2Z
Manufacturer: INA-FAG
Sizes: 25x75x28 (mm)
Weight:: 3.9 (kg)
Bearing RNA4910 2RS
Manufacturer: INA-FAG
Sizes: 58x72x22 (mm)
Weight:: 0.16 (kg)
Bearings PWTR1747 2RS
Manufacturer: INA-FAG
Sizes: 17x47x21 (mm)
Weight:: 0.22 (kg)
T10 730 ( Т10 730 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
22x7620 C 300
Manufacturer: ContiTech AG
K782 PTFE(100x105x50)
Manufacturer: KASTAS
Sizes: 100x105x50 (mm)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 30x54x8 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65.5x7 (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.
