Bearing 4459

PRODUCTS (Bearing 4459)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 4459

Inner diameter:: 142.875 mm
Outer diameter: 212.730 mm
The size of the width: 47.630 mm
Weight:: 5.518 kg

Technical specifications

Designation: 4459

Producer: INA

Technical data from the manufacturers catalog :

Inner diameter: 142.875 mm

External diameter: 212.730 mm

Width (B): 47.630 mm

Weight: 5.518 kg

Резьба (G): 51000 mm

K21 NBR(4x12x5,5)

Manufacturer: KASTAS

Sizes: 4x12x5,5 (mm)

RPP8 DD 3444 MFX - Megaflex

Manufacturer: ContiTech AG

Bearing 32311

Manufacturer: ETERNO

Sizes: 55x120x43 (mm)

Weight:: 2.3 (kg)

Bearing 24036KW33

Manufacturer: TMB

Sizes: 180x280x100 (mm)

Weight:: 23 (kg)

Подшипник N 340

Manufacturer: NSK-RHP

Sizes: 200x360x80 (mm)

Weight:: 55.3 (kg)

ПОДШИПНИК РОЛИКОВЫЙ ИГОЛЬЧАТЫЙ БЕЗ КОЛЕЦ K16X20X17

Manufacturer: INA-FAG

Mechanical seal RM 560C-63

Manufacturer: INA-FAG

Sizes: 82.550x104.775x1.600 (mm)

Weight:: 0.041 (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.