ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ HN4520
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:
- ОбозначениеHN4520
- ПроизводительINA
- Fw45 mm
- d52 mm
- rmin0,8 mm
- m66 g / Вес
- Cr38500 N / динамическая грузоподъемность, радиальная
- C0r108000 N / статическая грузоподъемность, радиальная
- nG3350 1/min / Предельная частота вращения
- nB3300 1/min / Базовая тепловая частота вращения
- Cur14500 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
Подшипник 23120EX1K
Manufacturer: NACHI
Sizes: 100x165x52 (mm)
Weight:: 4.49 (kg)
3 NBR 90(105,00x03,00)
Manufacturer: KASTAS
AT10/1080 ( АТ10 1080 )
Manufacturer: ContiTech AG
SPB 1590 Ld
Manufacturer: ContiTech AG
K518 (95x81x22,4)
Manufacturer: KASTAS
Sizes: 95x81x22,4 (mm)
Bearing NA4936
Manufacturer: ETERNO
Sizes: 180x205x250 (mm)
Weight:: 10.2 (kg)
HTD 3408 8M
Manufacturer: ContiTech AG
Корпус UCP211
Manufacturer: NACHI
Weight:: 3.3 (kg)
1.78 NBR 70(9,25x1,78)
Manufacturer: KASTAS
Подшипник NU 2316 ET
Manufacturer: NSK-RHP
Sizes: 80x170x58 (mm)
Weight:: 5.73 (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.
