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

Подшипник 6824N

Manufacturer: NSK-RHP

Sizes: 120x150x16 (mm)

Weight:: 0.537 (kg)

Bearing GH035080

Manufacturer: GMB

Sizes: 35x66x33/33 (mm)

K780 PTFE(110x115x35)

Manufacturer: KASTAS

Sizes: 110x115x35 (mm)

K21 NBR(100x120x10)

Manufacturer: KASTAS

Sizes: 100x120x10 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 240x300x20 (mm)

Bearings RAE25 NPP-NR

Manufacturer: INA-FAG

Sizes: 25x52x31 (mm)

Weight:: 0.25 (kg)

RPP8 5848 ( RPP 8 5848 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing 7221ACM (46221H)

Manufacturer: TMB

Sizes: 105x190x36 (mm)

Weight:: 3.85 (kg)

T10 1010 ( Т10 1010 ) MEGADYNE MEGAPOWER

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.