ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4868
Inner diameter:: 370 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Outer diameter: 420 mm
The size of the width: 80 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4868
- ПроизводительINA
- Fw370 mm
- d420 mm
- rmin2,1 mm
- m14000 g / Вес
- Cr730000 N / динамическая грузоподъемность, радиальная
- C0r1940000 N / статическая грузоподъемность, радиальная
- nG1270 1/min / Предельная частота вращения
- nB620 1/min / Базовая тепловая частота вращения
- Cur249000 N / нагрузка предела усталости радиальная
- C80 mm
Подшипник NJ 344
Manufacturer: NACHI
Sizes: 220x460x88 (mm)
Weight:: 73.6 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 100x140x12 (mm)
Bearing HF2016
Manufacturer: ETERNO
Sizes: 20x26x16 (mm)
Weight:: 17 (kg)
AT10 DD
Manufacturer: ContiTech AG
Krestovina 19x44
Manufacturer: TOYO
AT10 1720 ( АТ10 1720 ) MEGADYNE MEGAPOWER
Manufacturer: ContiTech AG
Подшипник 23968EK
Manufacturer: NACHI
Sizes: 340x460x90 (mm)
Weight:: 44.1 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 412.80x430.00x8.60 (mm)
K53 NBR(36x46x6,2/7,8)
Manufacturer: KASTAS
Sizes: 36x46x6,2/7,8 (mm)
B 83 2170 Le/ 2108 Li
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.
