Bearing NN3068

PRODUCTS (Bearing NN3068)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NN3068

Inner diameter:: 340 mm
Outer diameter: 520 mm
The size of the width: 133 mm
Weight:: 99.3 kg

Technical specifications

Designation : NN3068

Dimensions, mm : 340x520x133

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 99.3 Kg

Dynamic load rating (C) - 1630 kN

Static load rating (C0) - 3250 kN

Grease lubrication speed - 1400 rev/min

Speed limit with oil lubrication - 1700 rev/min

3.53 NBR 90(032,92x03,53 )

Manufacturer: KASTAS

Bearing NUTR50110

Manufacturer: INA-FAG

Sizes: 50x110x32 (mm)

Weight:: 30 (kg)

HTD 8M 2280 ( HTD8M 2280 -V, -M, -MFX )

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Sizes: 40x36x9,5 (mm)

Bearing 81284 M

Manufacturer: INA-FAG

Sizes: 420x580x130 (mm)

Weight:: 95.600 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ B7015-E-T-P4S

Manufacturer: FAG

Sizes: 75x115x20 (mm)

Подшипник 23976CAE4

Manufacturer: NSK-RHP

Sizes: 380x520x106 (mm)

Weight:: 65.4 (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.