Подшипник RSF-4984E4

PRODUCTS (Подшипник RSF-4984E4)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RSF-4984E4

Inner diameter:: 420 mm
Outer diameter: 560 mm
The size of the width: 140 mm
Weight:: 98.5 kg

Технические характеристики из каталога производителя:

Обозначение RSF-4984E4
Размер (r min.) 4 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 98,5 Кг
Частота вращения предельная при пластичной смазке 200 об/мин
Частота вращения предельная при жидкой смазке 430 об/мин
Размер сопряженных деталей (da min.) 436
Размер сопряженных деталей (Da max.) 544
Размер сопряженных деталей (ra max.) 3
Материал сепаратора отсутствует

Bearing 7212CETAP4 (36212KJ-SH)

Manufacturer: TMB

Sizes: 60x110x22 (mm)

Weight:: 0.8 (kg)

SALNIK REINFORCED (TC)

Sizes: 70x105x28.8 (mm)

Weight:: 225 (kg)

Bearing 61852

Manufacturer: ETERNO

Sizes: 260x320x28 (mm)

Weight:: 4.8 (kg)

SEALS (REINFORCED SEAL) (FRS)

Manufacturer: FEKO

Sizes: 28x42x6 (mm)

Bearing 15126 / 15245

Manufacturer: TIMKEN

Sizes: 31.750x62.000x19.050 (mm)

Weight:: 0.255 (kg)

Bearing NU1022

Manufacturer: ETERNO

Sizes: 110x170x28 (mm)

Bearing 7206CETAP4 (36206KJ-SH)

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.