Bearing 4452

PRODUCTS (Bearing 4452)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4452

Inner diameter:: 120.650 mm
Outer diameter: 177.800 mm
The size of the width: 41.280 mm
Weight:: 3.325 kg

Technical specifications

Designation: 4452

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 120.650 mm

External diameter: 177.800 mm

Width (B): 41.280 mm

Weight: 3.325 kg

Резьба (G): 34000 mm

Bearing QJ218 (176218)

Manufacturer: TMB

Sizes: 90x160x30 (mm)

Weight:: 2.75 (kg)

Подшипник 683/672

Manufacturer: NSK-RHP

Sizes: 95.25x168.275x41.275 (mm)

Weight:: 3.71 (kg)

RPP8 DD 3252 MFX - Megaflex

Manufacturer: ContiTech AG

Bearing GT27

Manufacturer: INA-FAG

Sizes: 53.975x91.288x20.638 (mm)

Weight:: 0.501 (kg)

Bearings K81192

Manufacturer: INA-FAG

Sizes: 460x560x32 (mm)

Weight:: 11.9 (kg)

SALNIK REINFORCED (TC)

Sizes: 8.90x13.50x2.30 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 280x316x18 (mm)

BB130 ( ВВ 130 ) Le= 3371 мм

Manufacturer: ContiTech AG

RPP14 DD 2236 MFX - Megaflex

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.