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
Bearings PASE35
Manufacturer: INA-FAG
Weight:: 1.7 (kg)
Bearing 23168 KMW33
Manufacturer: ETERNO
Sizes: 340x580x190 (mm)
Weight:: 210 (kg)
SPB 3550 Lw
Manufacturer: ContiTech AG
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 25x45x7 (mm)
Bearings NK20/16
Manufacturer: INA-FAG
Sizes: 20x28x16 (mm)
Weight:: 0.027 (kg)
Подшипник 5311N
Manufacturer: NACHI
Sizes: 55x120x49.2 (mm)
Weight:: 2.30 (kg)
3 NBR 70(054,50x03,00)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 63x90x13 (mm)
Bearing 16001P5 (D7000101)
Manufacturer: TMB
Sizes: 12x28x7 (mm)
Weight:: 0.019 (kg)
RPP8 2912 ( RPP 8 2912 -V, -M, -MFX )
Manufacturer: ContiTech AG
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.