ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4860
Inner diameter:: 300 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Outer diameter: 380 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4860
- ПроизводительINA
- d380 mm
- B80 mm
- rmin2,1 mm
- m21800 g / Вес
- Cr700000 N / динамическая грузоподъемность, радиальная
- C0r1770000 N / статическая грузоподъемность, радиальная
- nG1420 1/min / Предельная частота вращения
- nB730 1/min / Базовая тепловая частота вращения
- Cur235000 N / нагрузка предела усталости радиальная
- f330 mm
- S2 mm / осевое перемещение
Bearing 62112RSZ1 (180211KZ1)
Manufacturer: TMB
Sizes: 55x100x21 (mm)
Weight:: 0.64 (kg)
Подшипник NF 204
Manufacturer: NSK-RHP
Sizes: 20x40x14 (mm)
Weight:: 0.107 (kg)
RPP8 2960 ( RPP 8 2960 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing S6300-2Z
Manufacturer: ETERNO
Sizes: 10.00x35.00x11.00 (mm)
Weight:: 53 (kg)
Bearing 60442RS (180144K)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 16 (kg)
SEALS (REINFORCED SEAL) (FS)
Manufacturer: FEKO
Sizes: 133.30x158.70x12.50 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 28x35x8 (mm)
K21 PU(107x130x15)
Manufacturer: KASTAS
Sizes: 107x130x15 (mm)
Подшипник 24160CAK30E4
Manufacturer: NSK-RHP
Sizes: 300x500x200 (mm)
Weight:: 152 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 149.60x161.00x5.70 (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.
