Подшипник NU 2228 E

PRODUCTS (Подшипник NU 2228 E)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 2228 E

Inner diameter:: 140 mm
Outer diameter: 250 mm
The size of the width: 68 mm
Weight:: 14.9 kg

Технические характеристики из каталога производителя:

Обозначение NU 2228 E
Размер (r min.) 3 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 14.9 Кг
Частота вращения предельная при пластичной смазке 2000 об/мин
Частота вращения предельная при жидкой смазке 2600 об/мин
Размер (r1 min.) 3 мм.

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2G)

Manufacturer: STO

Sizes: 70x112x14/20 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TB2G)

Подшипник NF 222

Manufacturer: NACHI

Sizes: 110x178.5x38 (mm)

Weight:: 4.58 (kg)

Подшипник 53414

Manufacturer: NACHI

Sizes: 70x150x63.6 (mm)

Manufacturer: INA-FAG

Sizes: 16x22x14 (mm)

Weight:: 0.013 (kg)

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 43.70x50.70x3.50 (mm)

GEAR PULLEYS 14M-44S 193.28 (14M-44S 193.28/68)

K19 PTFE/NBR/POM(125x102x16)

Manufacturer: KASTAS

Sizes: 125x102x16 (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.