ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71903-E-T-P4S
Inner diameter:: 17 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Outer diameter: 30 mm
The size of the width: 7 mm
Технические характеристики из каталога производителя:
- ОбозначениеHCB71903-E-T-P4S
- ПроизводительFAG
- nG Ol100000 1/min / Предельная частота вращения для системы смазывания минимальным количеством масла
- α25 ° / Угол контакта
- r1 min0,3 mm
- ra1 max0,3 mm
- d30 mm
- B7 mm
- ra max0,3 mm
- rmin0,3 mm
- m0,015 kg / Вес
- Cr5100 N / динамическая грузоподъемность, радиальная
- C0r1490 N / статическая грузоподъемность, радиальная
- Cur155 N / Нагрузка предела усталости, радиальная
- da20 mm / Допуск: h12
- nG Fett63000 1/min / Предельная частота вращения при консистентной смазке
- a9 mm
Krestovina 33,3x79,2
Manufacturer: TOYO
Bearing RN315M (502315H)
Manufacturer: TMB
Sizes: 75x160x37 (mm)
Weight:: 3.35 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TA)
Manufacturer: STO
Sizes: 90x120x13 (mm)
Подшипник 239/900E
Manufacturer: NACHI
Sizes: 900x1180x206 (mm)
Weight:: 618 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 40x70x12 (mm)
HTD 966 14M EXTREME
Manufacturer: ContiTech AG
Подшипник NU 322 EM
Manufacturer: NSK-RHP
Sizes: 110x240x50 (mm)
Weight:: 11.8 (kg)
Подшипник SL014876
Manufacturer: INA-FAG
Sizes: 380x480x100 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB)
Manufacturer: STO
Sizes: 53x71x11.5 (mm)
K780 PTFE(140x145x40 )
Manufacturer: KASTAS
Sizes: 140x145x40 (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.
