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
Bearing 634ZZP5 (D80034)
Manufacturer: TMB
Sizes: 4x16x5 (mm)
Weight:: 0.0054 (kg)
Bearing NU324
Manufacturer: ETERNO
Sizes: 120x260x55 (mm)
Weight:: 13.4 (kg)
PM 6883 / 2710 M EL
Manufacturer: ContiTech AG
6.99 FKM 80(126,37x06,99)
Manufacturer: KASTAS
Bearings TC2840
Manufacturer: INA-FAG
Sizes: 44.450x63.500x1.984 (mm)
Weight:: 0.020 (kg)
Подшипник 53272U
Manufacturer: NACHI
Sizes: 360x500x130 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 56.00x60.00x2.00 (mm)
RPP14 5964 ( RPP 14 5964 -V, -M, -MFX )
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(280x285x15)
Manufacturer: KASTAS
Sizes: 280x285x15 (mm)
Bearing NN3010KW33 (3182110K)
Manufacturer: TMB
Sizes: 50x80x23 (mm)
Weight:: 0.42 (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.
