ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71921-E-T-P4S
Inner diameter:: 105 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Outer diameter: 145 mm
The size of the width: 20 mm
Технические характеристики из каталога производителя:
- ОбозначениеHCB71921-E-T-P4S
- ПроизводительFAG
- nG Ol17000 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α25 ° / Угол контакта
- r1 min1,1 mm
- ra1 max0,6 mm
- d145 mm
- B20 mm
- ra max0,6 mm
- rmin1,1 mm
- m0,685 kg / Вес
- Cr57000 N / динамическая грузоподъемность, радиальная
- C0r30000 N / статическая грузоподъемность, радиальная
- Cur2800 N / Нагрузка предела усталости, радиальная
- da112 mm / Допуск: h12
- nG Fett11000 1/min / Предельная частота вращения при консистентной смазке
- a39 mm
SEALS (REINFORCED SEAL) (B)
Manufacturer: FEKO
Sizes: 64x95.33x11 (mm)
ZX 52 ZX 1343 Ld
Manufacturer: ContiTech AG
Mechanical seal RM 502-60
Manufacturer: RiMi
SEALS (REINFORCED SEAL) (AS)
Manufacturer: FEKO
Sizes: 60x85x8 (mm)
Корпус UKC322+H2322
Manufacturer: NACHI
Weight:: 28.2 (kg)
RPP8 3384 ( RPP 8 3384 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing 32914 (2007914)
Manufacturer: TMB
Sizes: 70x100x20 (mm)
Weight:: 0.494 (kg)
RPP14 1638 ( RPP 14 1638 -V, -M, -MFX )
Manufacturer: ContiTech AG
K21 PU(34x46x8)
Manufacturer: KASTAS
Sizes: 34x46x8 (mm)
Bearing ZS5689
Manufacturer: INA-FAG
Sizes: 56x89x12 (mm)
Weight:: 0.36 (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.
