ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI42/20
Inner diameter:: 42 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Outer diameter: 57 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI42/20
- ПроизводительINA
- d57 mm
- B20 mm
- rmin0,3 mm
- m148 g / Вес
- Cr32500 N / динамическая грузоподъемность, радиальная
- C0r56000 N / статическая грузоподъемность, радиальная
- nG9800 1/min / Предельная частота вращения
- nB5700 1/min / Базовая тепловая частота вращения
- Cur9900 N / нагрузка предела усталости радиальная
- f47 mm
- S0,5 mm / осевое перемещение
Bearing 21315K (53315k)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 4.5 (kg)
K49 PU/NBR(115x94x8,1)
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x53x5 (mm)
Подшипник C 3224
Manufacturer: SKF
Sizes: 120x215x76 (mm)
Weight:: 12 (kg)
Bearings K81113 TV
Manufacturer: INA-FAG
Sizes: 65x90x7.500 (mm)
Weight:: 0.090 (kg)
SPB 3170
Manufacturer: ContiTech AG
SPB 3070 Lw
Manufacturer: ContiTech AG
SPC 11200 Ld
Manufacturer: ContiTech AG
10X953 Z 37,5
Manufacturer: ContiTech AG
BB118 ( ВВ 118 ) Le= 3066 мм
Manufacturer: ContiTech AG
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.
