ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA25/42
Inner diameter:: 25 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Outer diameter: 42 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеRPNA25/42
- ПроизводительINA
- Fw25 mm
- d42 mm
- D136,5 mm
- rmin0,8 mm
- m109 g / Вес
- Cr21300 N / динамическая грузоподъемность, радиальная
- C0r30500 N / статическая грузоподъемность, радиальная
- nG17800 1/min / Предельная частота вращения
- Cur5300 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: +/-0,5
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 85x103x8 (mm)
Bearing 23064K
Manufacturer: TMB
Sizes: 320x480x121 (mm)
Weight:: 78 (kg)
T2/160 ( Т2 160 )
Manufacturer: ContiTech AG
Подшипник 7911 A5
Manufacturer: NSK-RHP
Sizes: 55x80x13 (mm)
Weight:: 0.184 (kg)
STD 1368 S8M CXA
Manufacturer: ContiTech AG
Подшипник 7219B
Manufacturer: NACHI
Sizes: 95x170x32 (mm)
Weight:: 2.78 (kg)
Bearing 51422
Manufacturer: ETERNO
Sizes: 110x230x95 (mm)
Weight:: 20 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 365.00x379.00x7.00 (mm)
T5 DD
Manufacturer: ContiTech AG
Bearings GE25-KPP-B-3
Manufacturer: INA-FAG
Weight:: 0.25 (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.
