Подшипник RS-4992E4

PRODUCTS (Подшипник RS-4992E4)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник RS-4992E4

Inner diameter:: 460 mm
Outer diameter: 620 mm
The size of the width: 160 mm
Weight:: 142 kg

Технические характеристики из каталога производителя:

Обозначение RS-4992E4
Размер (r min.) 4 мм.
Количество дорожек качения 2
Уплотнение Нет
Производитель NSK
Масса 142 Кг
Частота вращения предельная при пластичной смазке 190 об/мин
Частота вращения предельная при жидкой смазке 380 об/мин
Размер сопряженных деталей (da min.) 476
Размер сопряженных деталей (Da max.) 604
Размер сопряженных деталей (ra max.) 3
Материал сепаратора отсутствует

SEALS (REINFORCED SEAL) (SC)

Manufacturer: FEKO

Sizes: 56.45/60.30x79.50x15.30/18 (mm)

Krestovina 30,18X82

Manufacturer: TOYO

Bearings NK21/20

Manufacturer: INA-FAG

Sizes: 21x29x20 (mm)

Weight:: 0.352 (kg)

Bearing NN3018KW33P6 (E3182118K)

Manufacturer: TMB

Sizes: 90x140x37 (mm)

Weight:: 1.95 (kg)

Bearing C091110

Manufacturer: INA-FAG

Sizes: 14.288x17.463x15.875 (mm)

Weight:: 0.0059 (kg)

Подшипник 7210 A

Manufacturer: NSK-RHP

Sizes: 35x66x33/33 (mm)

Bearing WS89413

Manufacturer: INA-FAG

Sizes: 65x140x15 (mm)

Sizes: 190x320x104 (mm)

Weight:: 35 (kg)

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.