ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНО-УПОРНЫЙ 7004-B-2RS-TVP
Inner diameter:: 20 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Outer diameter: 42 mm
The size of the width: 12 mm
Технические характеристики из каталога производителя:
- Обозначение 7004-B-2RS-TVP
- Производитель FAG
- α 40 ° / Угол контакта
- r1 min 0,3 mm
- ra1 max 0,3 mm
- d 42 mm
- B 12 mm
- Da max 38,8 mm
- da min 23,2 mm
- ra max 0,6 mm
- rmin 0,6 mm
- m 0,061 kg / Вес
- Cr 14500 N / динамическая грузоподъемность, радиальная
- C0r 8000 N / статическая грузоподъемность, радиальная
- nG 9500 1/min / Предельная частота вращения
- Cur 540 N / Нагрузка предела усталости, радиальная /
- D2 25,9 mm
- D3 39,8 mm
- a 12 mm
O-RING
Manufacturer: NQK SF
Sizes: 135.00x141.00x3.00 (mm)

Bearing 618/5 (1000085)
Manufacturer: TMB
Sizes: 5x11x3 (mm)
Weight:: 0.0012 (kg)

K33 PU(20x26x4,8)
Manufacturer: KASTAS
Sizes: 20x26x4,8 (mm)

RPP8 3144 ( RPP 8 3144 -V, -M, -MFX )
Manufacturer: ContiTech AG

Bearing 22213W33 (3513W33)
Manufacturer: TMB
Sizes: 65x120x31 (mm)
Weight:: 1.55 (kg)

Bearing NA49/28
Manufacturer: ETERNO
Sizes: 28x32x45 (mm)
Weight:: 0.098 (kg)

Подшипник NUP 317
Manufacturer: NACHI
Sizes: 85x180x41 (mm)
Weight:: 4.54 (kg)

Подшипник 53415U
Manufacturer: NACHI
Sizes: 75x160x75 (mm)
Weight:: 0.73 (kg)

RPP14 2674 ( RPP 14 2674 -V, -M, -MFX )
Manufacturer: ContiTech AG

RPP14 DD 5330 MFX - Megaflex
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.