ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7304-B-2RS-TVP
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- Обозначение 7304-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 47,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 52 mm
- B 15 mm
- Da max 45 mm
- da min 27 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,147 kg / Вес
- Cr 20400 N / динамическая грузоподъемность, радиальная
- C0r 11100 N / статическая грузоподъемность, радиальная
- nG 8500 1/min / Предельная частота вращения
- Cur 750 N / Нагрузка предела усталости, радиальная /
- D2 30 mm
- D3 47,1 mm
- a 23 mm
Bearing 6407 2RS
Manufacturer: ETERNO
Sizes: 35x100x25 (mm)
Weight:: 0.95 (kg)
K84 PU(101x94,7x5,2)
Manufacturer: KASTAS
Sizes: 101x94,7x5,2 (mm)
HTD 920 8M CXP
Manufacturer: ContiTech AG
Подшипник RS-4956E4
Manufacturer: NSK-RHP
Sizes: 280x380x100 (mm)
Weight:: 34 (kg)
Подшипник QJ 320
Manufacturer: NSK-RHP
Sizes: 100x215x47 (mm)
Weight:: 9.3 (kg)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ 6010
Manufacturer: FAG
Sizes: 50x80x16 (mm)
Подшипник 25577/25521
Manufacturer: NSK-RHP
Sizes: 42.875x83.058x23.812 (mm)
Weight:: 0.582 (kg)
Mechanical seal RM 502-32
Manufacturer: RiMi
Bearing NJ1044M (42144H)
Manufacturer: TMB
Sizes: 220x340x56 (mm)
Weight:: 19 (kg)
Bearing NUTR1542
Manufacturer: ETERNO
Sizes: 42x15x19 (mm)
Weight:: 0.158 (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.