ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4907-RSR
Inner diameter:: 35 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Outer diameter: 55 mm
The size of the width: 21 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4907-RSR
- ПроизводительINA
- d55 mm
- B21 mm
- rmin0,6 mm
- m175 g / Вес
- Cr29500 N / динамическая грузоподъемность, радиальная
- C0r39500 N / статическая грузоподъемность, радиальная
- Cur7200 N / нагрузка предела усталости радиальная
- nG Fett4800 1/min / Предельная частота вращения при консистентной смазке
- C20 mm
- f42 mm
T20 DD
Manufacturer: ContiTech AG
Krestovina 44X125,5
Manufacturer: TOYO
Krestovina 30x88
Manufacturer: TOYO
O-RING
Manufacturer: NQK SF
Sizes: 270.00x296.00x13.00 (mm)
Подшипник 23072EK
Manufacturer: NACHI
Sizes: 360x540x134 (mm)
Weight:: 110 (kg)
RPP14 DD 4546 MFX - Megaflex
Manufacturer: ContiTech AG
Bearing R8ZZ
Manufacturer: TMB
Sizes: 12.7x28.575x6.35 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 17x32x8 (mm)
Подшипник 51113
Manufacturer: NSK-RHP
Sizes: 65x90x18 (mm)
Bearing AC300370
Manufacturer: TMB
Sizes: 300x370x33 (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.
