ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7308-B-JP
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-JP
- 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
- D1 59,5 mm
- Da max 81 mm
- da min 49 mm
- ra max 1,5 mm
- rmin 1,5 mm
- m 0,646 kg / Вес
- Cr 53000 N / динамическая грузоподъемность, радиальная
- C0r 34500 N / статическая грузоподъемность, радиальная
- nG 9500 1/min / Предельная частота вращения
- nB 7100 1/min / Базовая тепловая частота вращения
- Cur 2320 N
- a 39 mm
Подшипник RS-4980E4
Manufacturer: NSK
Sizes: 400x540x140 (mm)
Weight:: 94.5 (kg)
Bearing FT04
Manufacturer: INA
Sizes: 4.763x23.825x9.525 (mm)
Weight:: 27.20 (kg)
Подшипник 22317EAKE4
Manufacturer: NSK
Sizes: 85x180x60 (mm)
Weight:: 7.23 (kg)
K29 PU/POM(35x45,7x4,2)
Manufacturer: KASTAS
Sizes: 35x45,7x4,2 (mm)
K69 POM(85x79x12,5)
Manufacturer: KASTAS
Sizes: 85x79x12,5 (mm)
K23 NBR(200x175x16)
Manufacturer: KASTAS
Sizes: 200x175x16 (mm)
Подшипник MF-3516
Manufacturer: NSK
Sizes: 35x42x16 (mm)
Weight:: 0.06 (kg)
Bearing 25590 / 25520
Manufacturer: TIMKEN
Sizes: 45.618x82.931x23.812 (mm)
Weight:: 0.543 (kg)
Mechanical seal RM 560B-2 1/8"
Manufacturer: RiMi
Подшипник C 3224
Manufacturer: SKF
Sizes: 120x215x76 (mm)
Weight:: 12 (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.