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
Bearing NNU4917K/W33P5 (D4382917K)
Manufacturer: TMB
Sizes: 85x120x34 (mm)
Weight:: 1.25 (kg)
Manufacturer: ContiTech AG
Подшипник SL182210
Manufacturer: INA-FAG
Sizes: 50x90x23 (mm)
Bearing DAC32720045B
Manufacturer:
Sizes: 32x75x45/45 (mm)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (HTCL)
Manufacturer: STO
Sizes: 76x93x10 (mm)
K12 PU(120x136x9/12)
Manufacturer: KASTAS
Sizes: 120x136x9/12 (mm)
AT10 DD
Manufacturer: ContiTech AG
RPP8 7344 ( RPP 8 7344 -V, -M, -MFX )
Manufacturer: ContiTech AG
Bearing N2320EM (2620EH)
Manufacturer: TMB
Sizes: 100x215x73 (mm)
Weight:: 12.5 (kg)
Bearing 22216 (3516)
Manufacturer: TMB
Sizes: 80x140x33 (mm)
Weight:: 2.1 (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.