ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7204-B-JP
Inner diameter:: 20 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Outer diameter: 47 mm
The size of the width: 14 mm
Технические характеристики из каталога производителя:
- Обозначение 7204-B-JP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 42,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 47 mm
- B 14 mm
- D1 30,5 mm
- Da max 41,4 mm
- da min 25,6 mm
- ra max 1 mm
- rmin 1 mm
- m 0,106 kg / Вес
- Cr 14000 N / динамическая грузоподъемность, радиальная
- C0r 7800 N / статическая грузоподъемность, радиальная
- nG 19700 1/min / Предельная частота вращения
- nB 15400 1/min / Базовая тепловая частота вращения
- Cur 520 N
- a 21 mm
Подшипник 22314EAKE4
Manufacturer: NSK-RHP
Sizes: 70x150x51 (mm)
Weight:: 4.28 (kg)
SPB 1500
Manufacturer: ContiTech AG
RPP8 7768 ( RPP 8 7768 -V, -M, -MFX )
Manufacturer: ContiTech AG
17x4318 B 170
Manufacturer: ContiTech AG
K73 POLYESTER/PTFE(130x138x25)
Manufacturer: KASTAS
Sizes: 130x138x25 (mm)
Подшипник 6220
Manufacturer: NACHI
Sizes: 100x180x34 (mm)
Weight:: 3.14 (kg)
Bearing QJ222M (176222H)
Manufacturer: TMB
Sizes: 110x200x38 (mm)
Weight:: 5.6 (kg)
K18 (45x35x16,4)
Manufacturer: KASTAS
Sizes: 45x35x16,4 (mm)
K35 PTFE/NBR(20x27,3x3,2)
Manufacturer: KASTAS
Sizes: 20x27,3x3,2 (mm)
GEAR PULLEYS 14M-112S 496.31 (14M-112S 496.31/125)
Manufacturer: BBC
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.