ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HK4520-2RS
Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHK4520-2RS
- ПроизводительINA
- Fw45 mm
- d52 mm
- rmin0,8 mm
- m54 g / Вес
- Cr21300 N / динамическая грузоподъемность, радиальная
- C0r43000 N / статическая грузоподъемность, радиальная
- Cur5700 N / нагрузка предела усталости радиальная
- nG Fett4000 1/min / Предельная частота вращения при консистентной смазке
- C120 mm / Допуск: -0,3
K75 PHENOLIC(245x250x9,7)
Manufacturer: KASTAS
Sizes: 245x250x9,7 (mm)
XPZ 1862 Lw / Ld ( XPZ1862 )
Manufacturer: ContiTech AG
K34 (100x120x30)
Manufacturer: KASTAS
Sizes: 100x120x30 (mm)
HTD 420 3M
Manufacturer: ContiTech AG
Bearing NJ1052M (42152H)
Manufacturer: TMB
Sizes: 260x400x65 (mm)
Weight:: 30 (kg)
BB78 ( ВВ 78 ) Le= 2050 мм
Manufacturer: ContiTech AG
Подшипник 23996CAE4
Manufacturer: NSK-RHP
Sizes: 480x650x128 (mm)
Weight:: 121 (kg)
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 155x180x15 (mm)
SPA 732 Lw L=L EL
Manufacturer: ContiTech AG
K19 PTFE/NBR/POM(200x177x16)
Manufacturer: KASTAS
Sizes: 200x177x16 (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.
