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
Bearing K58x65x18
Manufacturer: INA-FAG
Sizes: 58x65x18 (mm)
Weight:: 0.0052 (kg)
Bearing NF213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.132 (kg)
K22 NBR(4x12x6)
Manufacturer: KASTAS
Sizes: 4x12x6 (mm)
5.7 NBR 90(229,30x05,70)
Manufacturer: KASTAS
Bearing NU213
Manufacturer: ETERNO
Sizes: 65x120x23 (mm)
Weight:: 1.05 (kg)
Bearing NK12/12
Manufacturer: ETERNO
Sizes: 12x19x12 (mm)
Weight:: 11.8 (kg)
MEGADYNE ISORAN 560 PLT8 ( RPP8 560 PLATINUM )
Manufacturer: ContiTech AG
K21 PU(47x63x8)
Manufacturer: KASTAS
Sizes: 47x63x8 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 22x35x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 183.74x190.80x3.53 (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.
