ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7308-B-2RS-TVP
Inner diameter:: 40 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Outer diameter: 90 mm
The size of the width: 23 mm
Технические характеристики из каталога производителя:
- Обозначение 7308-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 84,4 mm
- r1 min 1 mm
- ra1 max 1 mm
- d 90 mm
- B 23 mm
- Da max 81 mm
- da min 49 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,61 kg / Вес
- Cr 53000 N / динамическая грузоподъемность, радиальная
- C0r 34500 N / статическая грузоподъемность, радиальная
- nG 4500 1/min / Предельная частота вращения
- Cur 2320 N / Нагрузка предела усталости, радиальная /
- D2 55,6 mm
- D3 83,3 mm
- a 39 mm
K78 Aramid Phenolic/Graphite(184x190x15)
Manufacturer: KASTAS
Sizes: 184x190x15 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 20x30x5 (mm)
Bearing BK3020
Manufacturer: ETERNO
Sizes: 30x37x20 (mm)
Weight:: 46.5 (kg)
T5 DD
Manufacturer: ContiTech AG
Корпус UFL001
Manufacturer: NACHI
Weight:: 76 (kg)
O-RING
Manufacturer: NQK SF
Sizes: 110.00x114.00x2.00 (mm)
Bearing IR22x26x16
Manufacturer: INA-FAG
Sizes: 22x26x16 (mm)
Weight:: 0.175 (kg)
Подшипник MFJ-5524
Manufacturer: NSK-RHP
Sizes: 55x63x24 (mm)
Weight:: 0.09 (kg)
Bearing NNTR65X160X75 2ZL
Manufacturer: INA-FAG
Sizes: 65x160x75 (mm)
Weight:: 73 (kg)
Подшипник NJ 307 EW
Manufacturer: NSK-RHP
Sizes: 35x80x21 (mm)
Weight:: 0.545 (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.