Bearing NA4936

PRODUCTS (Bearing NA4936)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4936

Inner diameter:: 180 mm
Outer diameter: 205 mm
The size of the width: 250 mm
Weight:: 10.2 kg

Technical specifications

Designation : NA4936

Dimensions, mm : 180x205x250

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 10.2 Kg

Dynamic load rating (C) - 300000 kN

Static load rating (C0) - 712000 kN

Outside width (C) - 69mm

Grease lubrication speed - 1600 rev/min

Manufacturer: ContiTech AG

Подшипник 53317

Manufacturer: NSK-RHP

Sizes: 85x150x53.1 (mm)

Weight:: 225 (kg)

Bearing NF430

Manufacturer: ETERNO

Sizes: 150x380x85 (mm)

Weight:: 57.4 (kg)

RPP8 7504 ( RPP 8 7504 -V, -M, -MFX )

Manufacturer: ContiTech AG

Bearing R6Z

Manufacturer: TMB

Sizes: 9.525x22.225x7.142 (mm)

STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (SC)

Sizes: 180x160x16 (mm)

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.