ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA6903
Inner diameter:: 22 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Outer diameter: 30 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA6903
- ПроизводительINA
- Fw22 mm
- d30 mm
- rmin0,3 mm
- m42,4 g / Вес
- Cr21100 N / динамическая грузоподъемность, радиальная
- C0r29000 N / статическая грузоподъемность, радиальная
- nG20000 1/min / Предельная частота вращения
- nB9500 1/min / Базовая тепловая частота вращения
- Cur5100 N / нагрузка предела усталости радиальная
- C23 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCR)
Manufacturer: STO
Sizes: 44x60x7 (mm)
Manufacturer: ContiTech AG
Bearing 22211 KCW33
Manufacturer: ETERNO
Sizes: 55x100x25 (mm)
Weight:: 0.82 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 62x95x12 (mm)
Bearing 61824 2RS
Manufacturer: ETERNO
Sizes: 120x150x16 (mm)
Weight:: 0.65 (kg)
Bearing HM212047 / HM212011
Manufacturer: TIMKEN
Sizes: 63.500x122.238x38.100 (mm)
Weight:: 1.940 (kg)
K107 PU(70x80x6,3/9)
Manufacturer: KASTAS
Sizes: 70x80x6,3/9 (mm)
RPP8 3320 ( RPP 8 3320 -V, -M, -MFX )
Manufacturer: ContiTech AG
K81 TPE(114,8x125x2 )
Manufacturer: KASTAS
Sizes: 114,8x125x2 (mm)
Подшипник NUP 2226 EM
Manufacturer: NSK-RHP
Sizes: 130x230x64 (mm)
Weight:: 9.44 (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.
