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 2321
Manufacturer: NSK
Sizes: 105x225x77 (mm)
4 FKM 80(142,00x04,00)
Manufacturer: KASTAS
Mechanical seal RM 560A-90
Manufacturer: RiMi
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (B-013)
Manufacturer: STO
Sizes: 26x42x9 (mm)
ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 3216-B-TVH
Manufacturer: FAG
Sizes: 80x140x44.4 (mm)
Bearing LR5207KDD
Manufacturer: INA
Sizes: 35x80x27 (mm)
Weight:: 27 (kg)
2.62 NBR 90(013,10x02,62)
Manufacturer: KASTAS
SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 68x100x12 (mm)
K54 NBR(30x21x3)
Manufacturer: KASTAS
Sizes: 30x21x3 (mm)
Подшипник 22324EAKE4
Manufacturer: NSK
Sizes: 120x260x86 (mm)
Weight:: 22.2 (kg)
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.