Подшипник NN3030K

PRODUCTS (Подшипник NN3030K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NN3030K

Inner diameter:: 150 mm
Outer diameter: 206 mm
The size of the width: 56 mm
Weight:: 7.81 kg

Технические характеристики из каталога производителя:

Обозначение NN3030K
Размер (r min.) 2,1 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NACHI
Масса 7,81 Кг
Частота вращения предельная при пластичной смазке 4100 об/мин
Частота вращения предельная при жидкой смазке 4800 об/мин

Подшипник 21313EAKE4

Manufacturer: NSK-RHP

Sizes: 65x140x33 (mm)

Manufacturer: ContiTech AG

O-RING

Manufacturer: NQK SF

Sizes: 22.00x26.00x2.00 (mm)

K73 POLYESTER/PTFE(125x130x9,7)

Manufacturer: KASTAS

Sizes: 125x130x9,7 (mm)

Bearing HK1518-RS

Manufacturer: INA-FAG

Sizes: 41.00x49.00x4.00 (mm)

Bearing 29468 (9039468)

Manufacturer: TMB

Sizes: 340x620x170 (mm)

Weight:: 220 (kg)

Bearing 61904-ZZP6 (E1080904)

Sizes: 180x250x42 (mm)

Weight:: 6.2 (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.