ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4902-RSR
Inner diameter:: 15 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Outer diameter: 28 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4902-RSR
- ПроизводительINA
- d28 mm
- B14 mm
- rmin0,3 mm
- m37 g / Вес
- Cr9700 N / динамическая грузоподъемность, радиальная
- C0r10300 N / статическая грузоподъемность, радиальная
- Cur2040 N / нагрузка предела усталости радиальная
- nG Fett10000 1/min / Предельная частота вращения при консистентной смазке
- C13 mm
- f20 mm
ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GE40-KRR-B-FA125.5
Manufacturer: INA-FAG
Sizes: 40x80x56.5 (mm)
2240 SLV14 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Подшипник NJ 228 E
Manufacturer: NACHI
Sizes: 140x250x42 (mm)
Weight:: 8.9 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 69.96x75.20x2.62 (mm)
K75 PHENOLIC(145x150x25)
Manufacturer: KASTAS
Sizes: 145x150x25 (mm)
AT5 DD
Manufacturer: ContiTech AG
K64 PU(25x30x3,4/4,6)
Manufacturer: KASTAS
Sizes: 25x30x3,4/4,6 (mm)
Bearing 3985 / 3925
Manufacturer: TIMKEN
Sizes: 66.675x112.712x30.162 (mm)
Weight:: 1.19 (kg)
KSB PHENOLIC(4x30)
Manufacturer: KASTAS
T20 DD
Manufacturer: ContiTech AG
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.
