ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NKI38/20
Inner diameter:: 38 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Outer diameter: 53 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеNKI38/20
- ПроизводительINA
- d53 mm
- B20 mm
- rmin0,3 mm
- m136 g / Вес
- Cr30500 N / динамическая грузоподъемность, радиальная
- C0r51000 N / статическая грузоподъемность, радиальная
- nG10700 1/min / Предельная частота вращения
- nB6200 1/min / Базовая тепловая частота вращения
- Cur8900 N / нагрузка предела усталости радиальная
- f43 mm
- S0,5 mm / осевое перемещение
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SL)
Manufacturer: STO
Sizes: 30x82x13 (mm)
5L 430
Manufacturer: ContiTech AG
SEALS (REINFORCED SEAL) (AST)
Manufacturer: FEKO
Sizes: 39.69x76.27x9.52/12 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x41.25x7 (mm)
Торцевое уплотнение RM MG12-30
Manufacturer: RiMi
Подшипник NJ 2204
Manufacturer: NACHI
Sizes: 20x47x18 (mm)
Weight:: 0.144 (kg)
Корпус UCTU209+WU800
Manufacturer: NACHI
Weight:: 24.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 6.80x10.00x1.60 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 13.20x17.00x1.90 (mm)
Bearing 22216 (3516)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.1 (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.
