ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4917
Inner diameter:: 85 mm
Outer diameter: 120 mm
The size of the width: 35 mm
Outer diameter: 120 mm
The size of the width: 35 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4917
- ПроизводительINA
- d120 mm
- B35 mm
- rmin1,1 mm
- m1250 g / Вес
- Cr125000 N / динамическая грузоподъемность, радиальная
- C0r237000 N / статическая грузоподъемность, радиальная
- nG4600 1/min / Предельная частота вращения
- nB2800 1/min / Базовая тепловая частота вращения
- Cur41500 N / нагрузка предела усталости радиальная
- f100 mm
- S1 mm / осевое перемещение
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TBL)
Manufacturer: STO
Sizes: 115x140x16 (mm)
2.62 NBR 70(002,84x02,62)
Manufacturer: KASTAS
Подшипник 51306
Manufacturer: NACHI
Sizes: 30x60x21 (mm)
Weight:: 225 (kg)
Bearing 22319 KCW33
Manufacturer: ETERNO
Sizes: 95x200x67 (mm)
Weight:: 9.21 (kg)
XPA 957 Lw / Ld ( ХРА 957 )
Manufacturer: ContiTech AG
Bearing 628/4-ZP6 (E2060084)
Manufacturer: TMB
Sizes: 4x9x3 (mm)
Weight:: 0.0007 (kg)
HTD 8M 5120 ( HTD8M 5120 -V, -M, -MFX )
Manufacturer: ContiTech AG
K85 PU(148,4x140x7)
Manufacturer: KASTAS
Sizes: 148,4x140x7 (mm)
ПОДШИПНИК ШАРИКОВЫЙ УПОРНО-РАДИАЛЬНЫЙ ZKLN4090-2RS
Manufacturer: INA-FAG
Sizes: 40x90x46 (mm)
Weight:: 3.9 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SHL2)
Manufacturer: STO
Sizes: 93x114x13 (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.
