Подшипник NP 221
Inner diameter:: 105 mm
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Outer diameter: 168.8 mm
The size of the width: 36 mm
Weight:: 3.95 kg
Технические характеристики из каталога производителя:
- Обозначение NP 221
- Размер (r min.) 2.1 мм.
- Количество дорожек качения 1
- Уплотнение Нет
- Производитель NACHI
- Масса 3.95 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.
ПОДШИПНИК РОЛИКОВЫЙ САМОУСТАНАВЛИВАЮЩИЙСЯ 23122-E1A-K-M
Manufacturer: FAG
Sizes: 110x180x56 (mm)

DHTD 1610 D14M CXP
Manufacturer: ContiTech AG

MEGADYNE ISORAN 1848 GLD14 ( RPP14 1848 GOLD )
Manufacturer: ContiTech AG

Bearing 23144 KMW33
Manufacturer: ETERNO
Sizes: 220x370x120 (mm)
Weight:: 53.5 (kg)

Bearing NJ344EM (42344EH)
Manufacturer: TMB
Sizes: 220x460x88 (mm)
Weight:: 73.5 (kg)

SALNIK REINFORCED (TC)
Manufacturer: NQK SF
Sizes: 32x60x8 (mm)

Подшипник 6000NKE
Manufacturer: NACHI
Sizes: 10x26x8 (mm)
Weight:: 0.019 (kg)

SPA 2800 Lw L=L EL
Manufacturer: ContiTech AG

Bearing 22218 KCW33
Manufacturer: ETERNO
Sizes: 90x160x40 (mm)
Weight:: 3.236 (kg)

Подшипник 7215B
Manufacturer: NACHI
Sizes: 75x130x25 (mm)
Weight:: 1.23 (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.