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
Корпус UGF210
Manufacturer: NACHI
Weight:: 2.5 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 1.50x3.50x1.00 (mm)
660 H DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing 30319
Manufacturer: ETERNO
Sizes: 95x200x45 (mm)
Weight:: 6.7 (kg)
4 PU(22x4)
Manufacturer: KASTAS
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x58x4 (mm)
AT5/610 ( АТ5 610 )
Manufacturer: ContiTech AG
K75 PHENOLIC(115x120x25)
Manufacturer: KASTAS
Sizes: 115x120x25 (mm)
T20 DD
Manufacturer: ContiTech AG
Подшипник 7200BDT
Manufacturer: NACHI
Sizes: 10x30x9 (mm)
Weight:: 0.034 (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.
