ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4922
Inner diameter:: 110 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Outer diameter: 150 mm
The size of the width: 40 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4922
- ПроизводительINA
- d150 mm
- B40 mm
- rmin1,1 mm
- m2070 g / Вес
- Cr149000 N / динамическая грузоподъемность, радиальная
- C0r290000 N / статическая грузоподъемность, радиальная
- nG3700 1/min / Предельная частота вращения
- nB2400 1/min / Базовая тепловая частота вращения
- Cur47500 N / нагрузка предела усталости радиальная
- f125 mm
- S2 mm / осевое перемещение
XPZ 1487 Lw / Ld ( XPZ1487 )
Manufacturer: ContiTech AG
Bearing NUP310ENM (192310EH)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.15 (kg)
Bearing DAC45840041/39F
Manufacturer:
Sizes: 45x84x41/39 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 65x110x10 (mm)
Bearings RNA4915
Manufacturer: INA-FAG
Sizes: 85x105x30 (mm)
Weight:: 0.489 (kg)
Корпус UCTU211+WU800
Manufacturer: NACHI
Weight:: 27.4 (kg)
Подшипник HR65KBE1202+L
Manufacturer: NSK-RHP
Sizes: 65x120x57 (mm)
Weight:: 2.61 (kg)
Подшипник 7201CDF
Manufacturer: NACHI
Sizes: 12x32x10 (mm)
Weight:: 0.04 (kg)
K21 NBR(28x36x6)
Manufacturer: KASTAS
Sizes: 28x36x6 (mm)
Bearing K43X48X27
Manufacturer: ETERNO
Sizes: 43x48x27 (mm)
Weight:: 0.05 (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.
