ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NK28/20
Inner diameter:: 28 mm
Outer diameter: 37 mm
The size of the width: 20 mm
Outer diameter: 37 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNK28/20
- ПроизводительINA
- Fw28 mm
- d37 mm
- rmin0,3 mm
- m52,2 g / Вес
- Cr24800 N / динамическая грузоподъемность, радиальная
- C0r34000 N / статическая грузоподъемность, радиальная
- nG15800 1/min / Предельная частота вращения
- nB8600 1/min / Базовая тепловая частота вращения
- Cur5900 N / нагрузка предела усталости радиальная
- C20 mm
SPB 1590 Ld
Manufacturer: ContiTech AG
Bearings NA4914
Manufacturer: INA-FAG
Sizes: 70x100x30 (mm)
Weight:: 0.728 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 38x45x7 (mm)
Корпус UKC308+H2308
Manufacturer: NACHI
Weight:: 2.2 (kg)
Bearing N203E (2203E)
Manufacturer: TMB
Sizes: 17x42x12 (mm)
Weight:: 0.066 (kg)
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 28x38x5.50/7.50 (mm)
Bearing 51213
Manufacturer: ETERNO
Sizes: 65x100x27 (mm)
Weight:: 0.78 (kg)
Bearing GAR30 DO
Manufacturer: ETERNO
Sizes: 30x73x22 (mm)
K14 NBR(type s)
Manufacturer: KASTAS
3 NBR 70(029,00x03,00)
Manufacturer: KASTAS
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.
