Подшипник NJ 220
Inner diameter:: 100 mm
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.3 kg
Outer diameter: 180 mm
The size of the width: 34 mm
Weight:: 3.3 kg
Технические характеристики из каталога производителя:
- Обозначение NJ 220
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.30 Кг
- Частота вращения предельная при пластичной смазке 3400 об/мин
- Частота вращения предельная при жидкой смазке 4000 об/мин
- Размер (r1 min.) 2.1 мм.
K504 (320x300x25,5 )
Manufacturer: KASTAS
Sizes: 320x300x25,5 (mm)

Подшипник 23224AX
Manufacturer: NACHI
Sizes: 120x215x76 (mm)
Weight:: 12.3 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ RNA4903-RSR
Manufacturer: INA-FAG
Sizes: 22x30x13 (mm)

Mechanical seal RM 166T-7/8
Manufacturer: RiMi

Bearing HK3520
Manufacturer: INA-FAG
Sizes: 35x42x20 (mm)
Weight:: 0,,044 (kg)

RPP14 10010 ( RPP 14 10010 -V, -M, -MFX )
Manufacturer: ContiTech AG

K21 PU(24x40x8)
Manufacturer: KASTAS
Sizes: 24x40x8 (mm)

Bearing 7404 B
Manufacturer: ETERNO
Sizes: 20x72x19 (mm)
Weight:: 0.395 (kg)

Bearing NU1056EM (32156H)
Manufacturer: TMB
Sizes: 280x420x65 (mm)
Weight:: 31 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 135x160x12 (mm)


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.