ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4864
Inner diameter:: 320 mm
Outer diameter: 400 mm
The size of the width: 80 mm
Outer diameter: 400 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4864
- ПроизводительINA
- d400 mm
- B80 mm
- rmin2,1 mm
- m23000 g / Вес
- Cr710000 N / динамическая грузоподъемность, радиальная
- C0r1850000 N / статическая грузоподъемность, радиальная
- nG1340 1/min / Предельная частота вращения
- nB680 1/min / Базовая тепловая частота вращения
- Cur242000 N / нагрузка предела усталости радиальная
- f350 mm
- S2 mm / осевое перемещение
O-RING
Manufacturer: NQK SF
Sizes: 235.00x246.40x5.70 (mm)
Bearings KRV40-PP
Manufacturer: INA-FAG
Weight:: 0.249 (kg)
Bearing NATV40
Manufacturer: INA-FAG
Sizes: 40x80x32 (mm)
Weight:: 30 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 430x480x25 (mm)
Krestovina 35,96,5
Manufacturer: TOYO
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PCJY12
Manufacturer: INA-FAG
Z 54 10x1370 Li / 1393 Ld
Manufacturer: ContiTech AG
Bearing 51244M (8244H)
Manufacturer: TMB
Sizes: 220x300x63 (mm)
Weight:: 13 (kg)
K21 PU(50x65x7,5)
Manufacturer: KASTAS
Sizes: 50x65x7,5 (mm)
Krestovina 36X115,6
Manufacturer: TOYO
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.