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

SALNIK REINFORCED (TC)

Sizes: 70x125x24 (mm)

Weight:: 1.07 (kg)

Bearing (6207NX2-2RZ)

Manufacturer: TMB

Sizes: 35.083x72x19 (mm)

Подшипник NNC4952CV

Manufacturer: SKF

Sizes: 260x360x100 (mm)

Weight:: 32 (kg)

Bearing 629/5-ZZP5 (D2080095)

Sizes: 85x130x22 (mm)

Weight:: 1.04 (kg)

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

Manufacturer: STO

Sizes: 38x54x10 (mm)

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

Bearing GT37

Manufacturer: INA-FAG

Sizes: 69.850x113.513x25.400 (mm)

Weight:: 0.926 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 65x79x7 (mm)

ContiTech STD 8M 15 HP-PAZ

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.