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
DSTD 1056 DS8M
Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 160x185x14 (mm)

4L 380
Manufacturer: ContiTech AG

Подшипник 6805ZE
Manufacturer: NACHI
Sizes: 25x37x7 (mm)
Weight:: 0.022 (kg)

Bearing NCF1005V-RS
Manufacturer: TMB
Sizes: 25x47x12 (mm)

Подшипник 6304
Manufacturer: NACHI
Sizes: 20x52x15 (mm)
Weight:: 0.144 (kg)

K701 PTFE/Spring(30x36,2x4,8)
Manufacturer: KASTAS
Sizes: 30x36,2x4,8 (mm)

K31 PU/NBR/POM(240x260x15)
Manufacturer: KASTAS
Sizes: 240x260x15 (mm)

Подшипник 54411U
Manufacturer: NSK-RHP
Sizes: 55x120x101 (mm)
Weight:: 0.73 (kg)

Подшипник 51312
Manufacturer: NACHI
Sizes: 60x110x35 (mm)
Weight:: 225 (kg)


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.