Подшипник NP 211

PRODUCTS (Подшипник NP 211)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NP 211

Inner diameter:: 55 mm
Outer diameter: 88.5 mm
The size of the width: 21 mm
Weight:: 0.63 kg

Технические характеристики из каталога производителя:

Обозначение NP 211
Размер (r min.) 1.5 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 0.630 Кг
Частота вращения предельная при пластичной смазке 6300 об/мин
Частота вращения предельная при жидкой смазке 7500 об/мин
Размер (r1 min.) 1.1 мм.

Bearing LR5204KDD

Manufacturer: INA-FAG

Sizes: 20x52x20.6 (mm)

Weight:: 20.6 (kg)

SEALS (REINFORCED SEAL) (AY)

Manufacturer: FEKO

Sizes: 3x12x5 (mm)

HTD 1176 8M

Manufacturer: ContiTech AG

Sizes: 170x280x109 (mm)

Manufacturer: NSK-RHP

Sizes: 85x120x23 (mm)

Manufacturer: INA-FAG

Sizes: 320x400x19 (mm)

Weight:: 6.350 (kg)

Подшипник NNC4928CV

Manufacturer: SKF

Sizes: 140x190x50 (mm)

Weight:: 4.2 (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.