Подшипник FJ-4520

PRODUCTS (Подшипник FJ-4520)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник FJ-4520

Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 20 mm
Weight:: 0.053 kg

Технические характеристики из каталога производителя:

Обозначение FJ-4520
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 0,053 Кг
Частота вращения предельная при пластичной смазке 4300 об/мин
Частота вращения предельная при жидкой смазке 6700 об/мин

Bearing 386A / 382S

Manufacturer: TIMKEN

Sizes: 47.625x96.838x25.400 (mm)

Weight:: 0.764 (kg)

Bearing NF426

Manufacturer: ETERNO

Sizes: 130x340x78 (mm)

Weight:: 39 (kg)

Подшипник 7219BDT

Manufacturer: NACHI

Sizes: 95x170x32 (mm)

Manufacturer: INA-FAG

Sizes: 20x62x22.2 (mm)

Weight:: 0.34 (kg)

Подшипник 6204VV

Manufacturer: NSK-RHP

Sizes: 20x47x14 (mm)

Weight:: 0.107 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 96x120x12 (mm)

Bearing 24052 (4053152)

Manufacturer: TMB

Sizes: 260x400x140 (mm)

Weight:: 65.5 (kg)

SEALS (REINFORCED SEAL) (ARS)

Manufacturer: FEKO

Sizes: 45x85x10 (mm)

K87 NBR(9,8x14,4x1,5 )

Manufacturer: KASTAS

Sizes: 9,8x14,4x1,5 (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.