ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7304-B-2RS-TVP
Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Технические характеристики из каталога производителя:
- Обозначение 7304-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- Db max 47,8 mm
- r1 min 0,6 mm
- ra1 max 0,6 mm
- d 52 mm
- B 15 mm
- Da max 45 mm
- da min 27 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,147 kg / Вес
- Cr 20400 N / динамическая грузоподъемность, радиальная
- C0r 11100 N / статическая грузоподъемность, радиальная
- nG 8500 1/min / Предельная частота вращения
- Cur 750 N / Нагрузка предела усталости, радиальная /
- D2 30 mm
- D3 47,1 mm
- a 23 mm
K17X PTFE/NBR(270x249x8,1)
Manufacturer: KASTAS
Sizes: 270x249x8,1 (mm)
Bearing NU228E (32228E)
Manufacturer: TMB
Sizes: 140x250x42 (mm)
Weight:: 9.4 (kg)
RPP8 DD 3404 MFX - Megaflex
Manufacturer: ContiTech AG
K43 (110x90x13)
Manufacturer: KASTAS
Sizes: 110x90x13 (mm)
Корпус UKFL217+H2317
Manufacturer: NACHI
Weight:: 10.0 (kg)
Bushing H3084
Manufacturer: ETERNO
Sizes: 420x490x212 (mm)
Weight:: 43.5 (kg)
K21 PU(36x46x7,5)
Manufacturer: KASTAS
Sizes: 36x46x7,5 (mm)
K753 PTFE/NBR(52x41x4,2)
Manufacturer: KASTAS
Sizes: 52x41x4,2 (mm)
Подшипник NU 2313 ET
Manufacturer: NACHI
Sizes: 65x140x48 (mm)
Weight:: 3.16 (kg)
K21 NBR(12x18x5)
Manufacturer: KASTAS
Sizes: 12x18x5 (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.