Bearing NN3052

PRODUCTS (Bearing NN3052)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NN3052

Inner diameter:: 260 mm
Outer diameter: 400 mm
The size of the width: 104 mm
Weight:: 46.2 kg

Technical specifications

Designation : NN3052

Dimensions, mm : 260x400x104

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 46.2 Kg

Dynamic load rating (C) - 1060 kN

Static load rating (C0) - 2000 kN

Grease lubrication speed - 1900 rev/min

Speed limit with oil lubrication - 2400 rev/min

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Manufacturer: TMB

Sizes: 45x100x25 (mm)

Weight:: 0.91 (kg)

Подшипник F-3020

Manufacturer: NSK-RHP

Sizes: 30x37x20 (mm)

Weight:: 0.046 (kg)

K87 NBR(29,7x35,7x2 )

Manufacturer: KASTAS

Sizes: 29,7x35,7x2 (mm)

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Manufacturer: KASTAS

Sizes: 110x130x15 (mm)

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Sizes: 15.20x20.00x2.40 (mm)

Bearings K87409

Manufacturer: INA-FAG

Sizes: 160.00x166.00x3.00 (mm)

RPP8 5112 ( RPP 8 5112 -V, -M, -MFX )

Manufacturer: ContiTech AG

Mechanical seal RM 301-28

Manufacturer: RiMi

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.