Подшипник NJ 2220 E
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 5.13 kg
Outer diameter: 180 mm
The size of the width: 46 mm
Weight:: 5.13 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 2220 E
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 5.13 Кг
- Частота вращения предельная при пластичной смазке 3200 об/мин
- Частота вращения предельная при жидкой смазке 3800 об/мин
- Размер (r1 min.) 2.1 мм.
Bearing N2205
Manufacturer: ETERNO
Sizes: 25x52x18 (mm)
Weight:: 0.17 (kg)

Подшипник 54416U
Manufacturer: NSK-RHP
Sizes: 80x170x140 (mm)
Weight:: 0.73 (kg)

O-RING
Manufacturer: NQK SF
Sizes: 80.00x89.00x4.50 (mm)

5.7 PU(114,2x5,7)
Manufacturer: KASTAS

Подшипник MF-1812
Manufacturer: NSK-RHP
Sizes: 18x24x12 (mm)
Weight:: 0.016 (kg)

Bearing 39585 / 39520
Manufacturer: TIMKEN
Sizes: 63.500x112.712x30.162 (mm)
Weight:: 1.270 (kg)

3.53 FKM 80(107,54x03,53 )
Manufacturer: KASTAS

Bearing GS81210
Manufacturer: INA-FAG
Sizes: 50x78x22 (mm)
Weight:: 0.129 (kg)

Bearing 29416 (9039416)
Manufacturer: TMB
Sizes: 80x170x54 (mm)
Weight:: 5.6 (kg)

Подшипник RS-4836E4
Manufacturer: NSK-RHP
Sizes: 180x225x45 (mm)
Weight:: 4.3 (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.