Bearing HK4512

PRODUCTS (Bearing HK4512)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HK4512

Inner diameter:: 45 mm
Outer diameter: 52 mm
The size of the width: 12 mm
Weight:: 0.033 kg

Technical specifications

Designation : HK4512

Dimensions, mm : 45x52x12

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.033 Kg

Dynamic load rating (C) - 11920 kN

Static load rating (C0) - 22000 kN

Grease lubrication speed - 4800 rev/min

K73 POLYESTER/PTFE(78x83x15)

Manufacturer: ContiTech AG

Подшипник F689

Manufacturer: NSK-RHP

Sizes: 9x19x4 (mm)

Weight:: 3.97 (kg)

Krestovina 33,3x59,5/79,3

HTD 8M 2672 ( HTD8M 2672 -V, -M, -MFX )

Manufacturer: ContiTech AG

ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ THE25

Manufacturer: INA-FAG

Bearing 6412 2RS

Manufacturer: ETERNO

Sizes: 60x150x35 (mm)

Weight:: 2.75 (kg)

Bearings NKI38/30

Manufacturer: INA-FAG

Sizes: 38x53x30 (mm)

Weight:: 0.207 (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.