Подшипник 7304 A

PRODUCTS (Подшипник 7304 A)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник 7304 A

Inner diameter:: 20 mm
Outer diameter: 52 mm
The size of the width: 15 mm
Weight:: 0.146 kg

Технические характеристики из каталога производителя:

Обозначение 7304 A
Размер (r min.) 1,1 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 0,146 Кг
Частота вращения предельная при пластичной смазке 13 000 об/мин
Частота вращения предельная при жидкой смазке 17 000 об/мин
Размер сопряженных деталей (da min.) 27
Размер сопряженных деталей (Da max.) 45
Размер сопряженных деталей (ra max.) 1
Размер (a) 17,9 мм.
Размер (r1 min.) 0,6 мм.

SEALS (REINFORCED SEAL) (AS)

Sizes: 130.00x138.00x4.00 (mm)

Bearing 619/8P6 (E1000098)

Manufacturer: TMB

Sizes: 8x19x6 (mm)

Weight:: 0.0071 (kg)

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

Manufacturer: STO

Sizes: 30x82x13 (mm)

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

Bearing D19

Manufacturer: INA-FAG

Sizes: 41.275x75.413x20.650 (mm)

Weight:: 378 (kg)

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

2.62 FKM 80(020,63x02,62 )

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.