ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS71903-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:
- ОбозначениеHCS71903-E-T-P4S
- ПроизводительFAG
- α25 ° / Угол контакта
- d30 mm
- B7 mm
- ra max0,3 mm
- rmin0,3 mm
- m0,021 kg / Вес
- Cr2480 N / динамическая грузоподъемность, радиальная
- C0r750 N / статическая грузоподъемность, радиальная
- Cur78 N / Нагрузка предела усталости, радиальная
- da20 mm / Допуск: h12
- nG Fett75000 1/min / Предельная частота вращения при консистентной смазке
- a9 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 17x29x5 (mm)
ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ RPNA40/55
Manufacturer: INA-FAG
Sizes: 40x55x20 (mm)
Bearing 7021 B
Manufacturer: ETERNO
Sizes: 105x160x26 (mm)
Weight:: 2.16 (kg)
Krestovina 32x57
Manufacturer: TOYO
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x63.5x12 (mm)
SEALS (REINFORCED SEAL) (FYZ)
Manufacturer: FEKO
Sizes: 65x76.20x14 (mm)
SEALS (REINFORCED SEAL) (FY)
Manufacturer: FEKO
Sizes: 50x65x4 (mm)
Bearing NU2338
Manufacturer: ETERNO
Sizes: 190x400x132 (mm)
Weight:: 80.5 (kg)
Bearing 21310K (53310k)
Manufacturer: TMB
Sizes: 50x110x27 (mm)
Weight:: 1.6 (kg)
Подшипник 29420E
Manufacturer: NACHI
Sizes: 100x210x67 (mm)
Weight:: 11.2 (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.
