ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ С ОДНИМ НАРУЖНЫМ ШТАМПОВАННЫМ КОЛЬЦОМ, ЗАКРЫТЫМ С ОДНОЙ СТОРОНЫ BK4520
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:
- ОбозначениеBK4520
- ПроизводительINA
- Ct min17,3 mm
- Fw45 mm
- d52 mm
- rmin0,8 mm
- m72 g / Вес
- Cr27000 N / динамическая грузоподъемность, радиальная
- C0r59000 N / статическая грузоподъемность, радиальная
- nG5900 1/min / Предельная частота вращения
- nB4300 1/min / Базовая тепловая частота вращения
- Cur7600 N / нагрузка предела усталости радиальная
- C20 mm / Допуск: -0,3
RPP8 3056 ( RPP 8 3056 -V, -M, -MFX )
Manufacturer: ContiTech AG
60XL
Manufacturer: ContiTech AG
AT5 DD
Manufacturer: ContiTech AG
RPP14 9394 ( RPP 14 9394 -V, -M, -MFX )
Manufacturer: ContiTech AG
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x67x8 (mm)
Bearings KRV62-PP
Manufacturer: INA
Weight:: 0.802 (kg)
13x2565 A 101
Manufacturer: ContiTech AG
Bearing LR5305KDDU
Manufacturer: INA
Sizes: 25x72x25.4 (mm)
Weight:: 25.4 (kg)
Bearing 609ZZ/Z2P6 (E80019Z2)
Manufacturer: TMB
Sizes: 9x24x7 (mm)
Weight:: 0.014 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD ()
Manufacturer: STO
Sizes: 35x54.9x14.6 (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.