Подшипник NA 4852

PRODUCTS (Подшипник NA 4852)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Подшипник NA 4852

Inner diameter:: 260 mm
Outer diameter: 320 mm
The size of the width: 60 mm
Weight:: 11 kg

Технические характеристики из каталога производителя:

Обозначение NA4852
Размер (r min.) 2 мм.
Количество дорожек качения 1
Уплотнение Нет
Производитель NSK
Масса 11 Кг
Частота вращения предельная при пластичной смазке 900 об/мин
Частота вращения предельная при жидкой смазке 1400 об/мин
Размер сопряженных деталей (da min.) 269
Размер сопряженных деталей (Da max.) 311
Размер сопряженных деталей (ra max.) 2
Частота вращения предельная 1400 об/мин

RPP8 5440 ( RPP 8 5440 -V, -M, -MFX )

Manufacturer: ContiTech AG

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

Manufacturer: STO

Sizes: 75x95x12 (mm)

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

Bearing NUP2318EM (92618EH)

Manufacturer: TMB

Sizes: 90x190x64 (mm)

Weight:: 8.25 (kg)

Bearing IR22x28x30

Manufacturer: INA-FAG

Sizes: 85x150x28 (mm)

Weight:: 1.92 (kg)

Z 68 10x1727 Li / 1750 Ld

Manufacturer: ContiTech AG

Подшипник 6320Z

Manufacturer: NACHI

Sizes: 100x215x47 (mm)

Weight:: 7.00 (kg)

Подшипник 6005VV

Manufacturer: NSK-RHP

Sizes: 25x47x12 (mm)

Weight:: 0.079 (kg)

Подшипник MF-1416

Manufacturer: NSK-RHP

Sizes: 14x20x16 (mm)

Weight:: 0.019 (kg)

Bearing N236EM (2236EH)

Manufacturer: TMB

Sizes: 180x320x52 (mm)

Weight:: 20.2 (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.