ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7004-C-T-P4S
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- ОбозначениеHCB7004-C-T-P4S
- ПроизводительFAG
- nG Ol80000 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α15 ° / Угол контакта
- r1 min0,6 mm
- ra1 max0,3 mm
- d42 mm
- B12 mm
- ra max0,6 mm
- rmin0,6 mm
- m0,061 kg / Вес
- Cr10300 N / динамическая грузоподъемность, радиальная
- C0r2950 N / статическая грузоподъемность, радиальная
- Cur310 N / Нагрузка предела усталости, радиальная
- da25 mm / Допуск: h12
- nG Fett53000 1/min / Предельная частота вращения при консистентной смазке
- a10 mm
Подшипник 7220BDB
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.32 (kg)
C 165 22x4191 Li / 4250 Ld
Manufacturer: ContiTech AG
Подшипник 7315DB
Manufacturer: NACHI
Sizes: 75x160x37 (mm)
Weight:: 3.15 (kg)
K21 NBR(80x90x6)
Manufacturer: KASTAS
Sizes: 80x90x6 (mm)
K21 NBR(450x482x24)
Manufacturer: KASTAS
Sizes: 450x482x24 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 20x38x5 (mm)
Bearing HM89449 / HM89410
Manufacturer: TIMKEN
Sizes: 36.512x76.200x29.370 (mm)
Weight:: 0.626 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 42x80x10 (mm)
Bearings NCS1416
Manufacturer: INA-FAG
Sizes: 22.225x34.925x25.4 (mm)
Weight:: 0.082 (kg)
SEALS (REINFORCED SEAL) (ARS)
Manufacturer: FEKO
Sizes: 28x42x7 (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.