Bearing NN3088

PRODUCTS (Bearing NN3088)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NN3088

Inner diameter:: 440 mm
Outer diameter: 650 mm
The size of the width: 157 mm
Weight:: 172 kg

Technical specifications

Designation : NN3088

Dimensions, mm : 440x650x157

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 172 Kg

Dynamic load rating (C) - 2450 kN

Static load rating (C0) - 5100 kN

Grease lubrication speed - 1100 rev/min

Speed limit with oil lubrication - 1400 rev/min

T2,5 177,50 ( Т2,5 177,50 ) MEGADYNE MEGAPOWER

Manufacturer: ContiTech AG

Sizes: 42.50x46.10x1.80 (mm)

ПОДШИПНИК РОЛИКОВЫЙ УПОРНЫЙ K81118-TV

Manufacturer: INA-FAG

Sizes: 90x120x9 (mm)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRA108-NPP-B-AS2/V

Manufacturer: INA-FAG

Sizes: 38.1x80x43.8 (mm)

ПОДШИПНИК ШАРИКОВЫЙ ЗАКРЕПЛЯЕМЫЙ GRA108-NPP-B-AS2/V

Подшипник O-22

Manufacturer: NACHI

Sizes: 102.394x69.85x25.4 (mm)

Weight:: 3.9 (kg)

K33 PU(280x310x18)

Manufacturer: KASTAS

Sizes: 280x310x18 (mm)

SALNIK REINFORCED (TC)

3.53 FKM 80(017,04x03,53)

Manufacturer: KASTAS

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.