Подшипник N 334

PRODUCTS (Подшипник N 334)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник N 334

Inner diameter:: 170 mm
Outer diameter: 310 mm
The size of the width: 72 mm
Weight:: 36.1 kg

Технические характеристики из каталога производителя:

Обозначение N 334
Размер (r min.) 4 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NACHI
Масса 36.1 Кг
Частота вращения предельная при пластичной смазке 1600 об/мин
Частота вращения предельная при жидкой смазке 1800 об/мин
Размер (r1 min.) 4 мм.

Bearings RF20

Manufacturer: INA-FAG

Sizes: 9.525x31.750x20.638 (mm)

3 NBR 70(022,20x03,00)

Manufacturer: KASTAS

Подшипник 68450/68712

Manufacturer: NACHI

Sizes: 114.300x181.000x34.925 (mm)

Weight:: 2,97 (kg)

SEALS (REINFORCED SEAL) (FY)

Manufacturer: FEKO

Sizes: 45x60x6.50/8 (mm)

K21 PU(225x242x11 )

Manufacturer: KASTAS

Sizes: 225x242x11 (mm)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB71919-C-T-P4S

Manufacturer: FAG

Sizes: 95x130x18 (mm)

K21 NBR(50x63x12 )

Manufacturer: KASTAS

Sizes: 50x63x12 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 32x42x5 (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.