ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4910-RSR
Inner diameter:: 50 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Outer diameter: 72 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4910-RSR
- ПроизводительINA
- d72 mm
- B23 mm
- rmin0,6 mm
- m295 g / Вес
- Cr45000 N / динамическая грузоподъемность, радиальная
- C0r64000 N / статическая грузоподъемность, радиальная
- Cur10600 N / нагрузка предела усталости радиальная
- nG Fett3500 1/min / Предельная частота вращения при консистентной смазке
- C22 mm
- f58 mm
Подшипник NUP 321 EM
Manufacturer: NSK-RHP
Sizes: 105x225x49 (mm)
Weight:: 9.84 (kg)
RPP14 4270 ( RPP 14 4270 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing NUP221EM (92221EH)
Manufacturer: TMB
Sizes: 105x190x36 (mm)
Weight:: 4.2 (kg)
90XL
Manufacturer: ContiTech AG
Подшипник MF95ZZ1
Manufacturer: NSK-RHP
Sizes: 5x10.2x3 (mm)
Weight:: 0.66 (kg)
XT200 PU(30x45x10)
Manufacturer: KASTAS
Sizes: 30x45x10 (mm)
Подшипник NJ 221
Manufacturer: NACHI
Sizes: 105x190x36 (mm)
Weight:: 4.03 (kg)
CONTI-V D421,3 32X10700 Li/10776 Ld L=L EL
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 152.00x168.00x8.00 (mm)
Bearing GH038120
Manufacturer: GMB
Sizes: 38x74x36/33 (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.
