ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7208-B-2RS-TVP
Inner diameter:: 40 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Outer diameter: 80 mm
The size of the width: 18 mm
Технические характеристики из каталога производителя:
- Обозначение 7208-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 75,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 80 mm
- B 18 mm
- Da max 73 mm
- da min 47 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,379 kg / Вес
- Cr 34000 N / динамическая грузоподъемность, радиальная
- C0r 23500 N / статическая грузоподъемность, радиальная
- nG 5000 1/min / Предельная частота вращения
- Cur 1580 N / Нагрузка предела усталости, радиальная / / / / / / /
- D2 52 mm
- D3 73,8 mm
- a 34 mm
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)
Manufacturer: STO
Sizes: 230x254.2x15.5 (mm)
XT200 PU(75x90x10)
Manufacturer: KASTAS
Sizes: 75x90x10 (mm)
Bearing NNTR80X200X90 2Z
Manufacturer: INA-FAG
Sizes: 80x200x90 (mm)
Weight:: 88 (kg)
2.5 NBR 90(023,00x02,50)
Manufacturer: KASTAS
AT20 DD
Manufacturer: ContiTech AG
Bearing NU320E (32320E)
Manufacturer: TMB
Sizes: 100x215x47 (mm)
Weight:: 7.45 (kg)
Bearing GE260ES
Manufacturer: ETERNO
Sizes: 260x370x150 (mm)
Weight:: 51.54 (kg)
K21 NBR(6x16x5)
Manufacturer: KASTAS
Sizes: 6x16x5 (mm)
Bearing 3210 ZZ
Manufacturer: ETERNO
Sizes: 50x90x30.2 (mm)
Weight:: 0.66 (kg)
Bearing NN3015K (3182115)
Manufacturer: TMB
Sizes: 75x115x30 (mm)
Weight:: 1.08 (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.