ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ NA4904-RSR
Inner diameter:: 20 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Outer diameter: 37 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- ОбозначениеNA4904-RSR
- ПроизводительINA
- d37 mm
- B18 mm
- rmin0,3 mm
- m80 g / Вес
- Cr19500 N / динамическая грузоподъемность, радиальная
- C0r19900 N / статическая грузоподъемность, радиальная
- Cur3750 N / нагрузка предела усталости радиальная
- nG Fett7500 1/min / Предельная частота вращения при консистентной смазке
- C17 mm
- f25 mm
22x2210 C 87
Manufacturer: ContiTech AG
Bearing 30615 (7815E)
Manufacturer: TMB
Sizes: 75x135x44.5 (mm)
Weight:: 2.807 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 115x150x15 (mm)
SPB 4310 Lw
Manufacturer: ContiTech AG
O-RING
Manufacturer: NQK SF
Sizes: 370.00x393.00x11.50 (mm)
Подшипник 52428X
Manufacturer: NSK-RHP
Sizes: 140x280x196 (mm)
Weight:: 225 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 48.00x58.66x5.33 (mm)
Bearing GH035111
Manufacturer: GMB
Sizes: 35x68x37/37 (mm)
Подшипник 23220CKE4
Manufacturer: NSK-RHP
Sizes: 100x180x60.3 (mm)
Weight:: 6.6 (kg)
T5 DD
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.
