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
O-RING
Manufacturer: NQK SF
Sizes: 103.60x115.00x5.70 (mm)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 35x48x9 (mm)
Bearing 2984 / 2924
Manufacturer: TIMKEN
Sizes: 46.038x85x25.4 (mm)
Weight:: 0.615 (kg)
1160 SLV8 DD MEGADYNE ISORAN
Manufacturer: ContiTech AG
Bearing LR5202NPPU
Manufacturer: INA-FAG
Sizes: 15x40x15.9 (mm)
Weight:: 15.9 (kg)
K41 PTFE/NBR(360x336x8,1)
Manufacturer: KASTAS
Sizes: 360x336x8,1 (mm)
RPP8 DD 3260 MFX - Megaflex
Manufacturer: ContiTech AG
RPP8 6104 ( RPP 8 6104 -V, -M, -MFX )
Manufacturer: ContiTech AG
Mechanical seal RM 1527-25
Manufacturer: RiMi
K21 PU(40x50x5)
Manufacturer: KASTAS
Sizes: 40x50x5 (mm)
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.