ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK0808
Inner diameter:: 8 mm
Outer diameter: 12 mm
The size of the width: 8 mm
Outer diameter: 12 mm
The size of the width: 8 mm
Технические характеристики из каталога производителя:
- ОбозначениеBK0808
- ПроизводительINA
- Ct min6,4 mm
- Fw8 mm
- d12 mm
- rmin0,4 mm
- m3 g / Вес
- Cr2750 N / динамическая грузоподъемность, радиальная
- C0r2600 N / статическая грузоподъемность, радиальная
- nG29500 1/min / Предельная частота вращения
- nB21800 1/min / Базовая тепловая частота вращения
- Cur290 N / нагрузка предела усталости радиальная
- C8 mm / Допуск: -0,3
Bearings LR5303-2HRS-TVH-XL
Manufacturer: INA-FAG
Sizes: 17x52x22.2 (mm)
Weight:: 0.21 (kg)
Bearing 780309K
Manufacturer: TMB
Sizes: 45x126x36 (mm)
K27 NBR(127x139,7x6,75/8,66)
Manufacturer: KASTAS
Sizes: 127x139,7x6,75/8,66 (mm)
Подшипник HR30208J
Manufacturer: NSK-RHP
Sizes: 40x80x19.75 (mm)
Weight:: 0.437 (kg)
HTD 1890 14M EXTREME
Manufacturer: ContiTech AG
K22 PU(60x74x8)
Manufacturer: KASTAS
Sizes: 60x74x8 (mm)
Подшипник NP 224
Manufacturer: NACHI
Sizes: 120x191.5x40 (mm)
Weight:: 5.5 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 30x52x11 (mm)
SEALS (REINFORCED SEAL) (A)
Manufacturer: FEKO
Sizes: 20x31x7 (mm)
O-RING
Manufacturer: NQK SF
Sizes: 44.45x57.45x6.50 (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.
