ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK0408
Inner diameter:: 4 mm
Outer diameter: 8 mm
The size of the width: 8 mm
Outer diameter: 8 mm
The size of the width: 8 mm
Технические характеристики из каталога производителя:
- ОбозначениеBK0408
- ПроизводительINA
- Ct min6,4 mm
- Fw4 mm
- d8 mm
- rmin0,3 mm
- m2,1 g / Вес
- Cr1780 N / динамическая грузоподъемность, радиальная
- C0r1310 N / статическая грузоподъемность, радиальная
- nG42500 1/min / Предельная частота вращения
- nB38500 1/min / Базовая тепловая частота вращения
- Cur144 N / нагрузка предела усталости радиальная
- C8 mm / Допуск: -0,3
Bearing NJ2218EM (42518EH)
Manufacturer: TMB
Sizes: 90x160x40 (mm)
Weight:: 3.25 (kg)
Подшипник MF104B
Manufacturer: NSK-RHP
Sizes: 4x11.2x3 (mm)
Weight:: 1.13 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x65x11 (mm)
Bearing N216MZ1 (2216HZ1)
Manufacturer: TMB
Sizes: 80x140x26 (mm)
Weight:: 1.55 (kg)
Bearings RAE20 NPP-NR
Manufacturer: INA-FAG
Sizes: 20x47x31 (mm)
Weight:: 0.16 (kg)
Bearing QJF3936x1M (116736H)
Manufacturer: TMB
Sizes: 180x259.5x52 (mm)
Bearing BCE96
Manufacturer: INA-FAG
Sizes: 14.288x19.050x9.525 (mm)
Weight:: 0.006 (kg)
Mechanical seal RM 502-43
Manufacturer: RiMi
Bearing 3217 2RS
Manufacturer: ETERNO
Sizes: 85x150x49.2 (mm)
Weight:: 3.4 (kg)
K50 NBR(100x88x8,5)
Manufacturer: KASTAS
Sizes: 100x88x8,5 (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.
