Подшипник NU 2252

PRODUCTS (Подшипник NU 2252)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NU 2252

Inner diameter:: 260 mm
Outer diameter: 480 mm
The size of the width: 130 mm
Weight:: 106 kg

Технические характеристики из каталога производителя:

Обозначение NU 2252
Размер (r min.) 5 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 106 Кг
Частота вращения предельная при пластичной смазке 1100 об/мин
Частота вращения предельная при жидкой смазке 1300 об/мин
Размер (r1 min.) 5 мм.

Bearing 6303RS (160303K)

ContiTech STD 5M 5 HP-PAZ

Manufacturer: ContiTech AG

K21 PU(30x45x10)

Manufacturer: KASTAS

Sizes: 30x45x10 (mm)

Подшипник H715341/H715311

Manufacturer: NSK-RHP

Sizes: 66.675x136.525x46.038 (mm)

Weight:: 3.301 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE60-KRR-B-FA164

Manufacturer: INA-FAG

Sizes: 60x110x61.9 (mm)

Weight:: 1.8 (kg)

ПОДШИПНИК ШАРИКОВЫЙ РАДИАЛЬНЫЙ GE60-KRR-B-FA164

Bearing BK5020

Manufacturer: INA-FAG

Sizes: 50x58x20 (mm)

Weight:: 0.070 (kg)

SPZ 1412 Ld

Manufacturer: ContiTech AG

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7201-E-T-P4S

Manufacturer: FAG

Sizes: 12x32x10 (mm)

5.33 NBR 70(117,48x05,33)

Manufacturer: KASTAS

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.