Подшипник NN 3021 K

PRODUCTS (Подшипник NN 3021 K)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NN 3021 K

Inner diameter:: 105 mm
Outer diameter: 146 mm
The size of the width: 41 mm
Weight:: 2.88 kg

Технические характеристики из каталога производителя:

Обозначение NN 3021 K
Размер (r min.) 2 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 2,88 Кг
Частота вращения предельная при пластичной смазке 3 800 об/мин
Частота вращения предельная при жидкой смазке 4 500 об/мин

Bearing BCH88

Manufacturer: INA-FAG

Sizes: 12.700x19.050x12.700 (mm)

Weight:: 0.010 (kg)

K709 PTFE/NBR(320x344x8,1)

Manufacturer: KASTAS

Sizes: 320x344x8,1 (mm)

SEALS (REINFORCED SEAL) (ASS)

Manufacturer: FEKO

Sizes: 870x920x20 (mm)

2 NBR 70(008,00x02,00)

Manufacturer: KASTAS

Подшипник 23944CAE4

Manufacturer: NSK-RHP

Sizes: 220x300x60 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU303-E-TVP2

Manufacturer: FAG

Sizes: 17x47x14 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU303-E-TVP2

Bearing NU2315E (32615E)

Manufacturer: TMB

Sizes: 75x160x66 (mm)

Manufacturer: ContiTech AG

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.