ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7304-B-JP
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-JP
- 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
- D1 33 mm
- Da max 45 mm
- da min 27 mm
- ra max 1 mm
- rmin 1,1 mm
- m 0,149 kg / Вес
- Cr 20400 N / динамическая грузоподъемность, радиальная
- C0r 11100 N / статическая грузоподъемность, радиальная
- nG 17600 1/min / Предельная частота вращения
- nB 11500 1/min / Базовая тепловая частота вращения
- Cur 750 N
- a 23 mm
Подшипник 21304CDE4
Manufacturer: NSK-RHP
Sizes: 20x52x15 (mm)
Weight:: 0.17 (kg)
Bearing DAC40720036/33
Manufacturer:
Sizes: 40x72x36/33 (mm)
Bearing 7316AC (46316)
Manufacturer: TMB
Sizes: 80x170x39 (mm)
Weight:: 3.8 (kg)
Bearings NA4912
Manufacturer: INA-FAG
Sizes: 60x85x25 (mm)
Weight:: 0.426 (kg)
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 45x72x8/5 (mm)
K26 NBR 90(200x20x40)
Manufacturer: KASTAS
Sizes: 200x20x40 (mm)
17x1775 B 70
Manufacturer: ContiTech AG
Корпус UKFL318+H2318
Manufacturer: NACHI
Weight:: 17.2 (kg)
Bearing 7432BM (66432H)
Manufacturer: TMB
Sizes: 160x400x88 (mm)
Weight:: 60.4 (kg)
CTD 2310 C14M CARBON
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.