ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4913
Inner diameter:: 72 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Outer diameter: 90 mm
The size of the width: 25 mm
Технические характеристики из каталога производителя:
- ОбозначениеRNA4913
- ПроизводительINA
- Fw72 mm
- d90 mm
- rmin1 mm
- m312 g / Вес
- Cr69000 N / динамическая грузоподъемность, радиальная
- C0r112000 N / статическая грузоподъемность, радиальная
- nG6300 1/min / Предельная частота вращения
- nB3400 1/min / Базовая тепловая частота вращения
- Cur19500 N / нагрузка предела усталости радиальная
- C25 mm
Подшипник 6952
Manufacturer: NACHI
Sizes: 260x360x46 (mm)
Weight:: 13.4 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 218.00x228.60x5.30 (mm)
Bearing NJ2317
Manufacturer: ETERNO
Sizes: 85x180x60 (mm)
Weight:: 7.2 (kg)
K84 PU(222x214x8 )
Manufacturer: KASTAS
Sizes: 222x214x8 (mm)
HTD 1240 5M
Manufacturer: ContiTech AG
Bearing N330EMP5 (D2330EH)
Manufacturer: TMB
Sizes: 150x320x65 (mm)
Weight:: 28 (kg)
Bearing NU2336EMZ1 (32636EHZ1)
Manufacturer: TMB
Sizes: 180x380x126 (mm)
Weight:: 69.5 (kg)
Корпус UKFCX17+H2317
Manufacturer: NACHI
Weight:: 11.0 (kg)
Подшипник NJ 2212
Manufacturer: NACHI
Sizes: 60x110x28 (mm)
Weight:: 1.07 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 37x63.5x8 (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.
