ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK3020
Inner diameter:: 30 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:
- ОбозначениеBK3020
- ПроизводительINA
- Ct min17,3 mm
- Fw30 mm
- d37 mm
- rmin0,8 mm
- m47 g / Вес
- Cr22000 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- nG8600 1/min / Предельная частота вращения
- nB6000 1/min / Базовая тепловая частота вращения
- Cur5100 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
O-RING
Manufacturer: NQK SF
Sizes: 44.45x57.45x6.50 (mm)
Bearing NA4917 2RS
Manufacturer: ETERNO
Sizes: 85x100x120 (mm)
Weight:: 1.3 (kg)
Bearing NN3013K (3182113)
Manufacturer: TMB
Sizes: 65x100x26 (mm)
Weight:: 0.71 (kg)
Подшипник NU 1030
Manufacturer: NSK-RHP
Sizes: 150x205.5x35 (mm)
Weight:: 4.77 (kg)
Подшипник 53334XU
Manufacturer: NSK-RHP
Sizes: 170x280x100 (mm)
Weight:: 28 (kg)
K15 PU(115x94x8,1 )
Manufacturer: KASTAS
Sizes: 115x94x8,1 (mm)
5L 290
Manufacturer: ContiTech AG
K74 POM (55x65x16 )
Manufacturer: KASTAS
Sizes: 55x65x16 (mm)
GEAR PULLEYS 14M-38S 166.54 (14M-38S 166.54/37)
Manufacturer: BBC
Подшипник NA6914
Manufacturer: NSK-RHP
Sizes: 70x100x54 (mm)
Weight:: 1.4 (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.
