Bearing NA4964

PRODUCTS (Bearing NA4964)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NA4964

Inner diameter:: 320 mm
Outer diameter: 360 mm
The size of the width: 440 mm
Weight:: 54.4 kg

Technical specifications

Designation : NA4964

Dimensions, mm : 320x360x440

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 54.4 Kg

Dynamic load rating (C) - 896000 kN

Static load rating (C0) - 2256000 kN

Outside width (C) - 118mm

Grease lubrication speed - 880 rev/min

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 40x55x12 (mm)

ПОДШИПНИК РОЛИКОВЫЙ РАДИАЛЬНЫЙ NU2308-E-TVP2

Sizes: 1.80x3.20x0.70 (mm)

Bearing NU324EM (32324EH)

Manufacturer: TMB

Sizes: 120x260x55 (mm)

Weight:: 13 (kg)

K152 NBR FABRIC(16x24x5,2)

Manufacturer: KASTAS

Sizes: 16x24x5,2 (mm)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 79x110x10 (mm)

Bearing 6319 (319)

Manufacturer: TMB

Sizes: 95x200x45 (mm)

Weight:: 5.75 (kg)

Подшипник 241/670CAK30E4

Manufacturer: NSK-RHP

Sizes: 670x1090x412 (mm)

Weight:: 1440 (kg)

AT20 DD

Manufacturer: ContiTech AG

322 L DD MEGADYNE ISORAN

Manufacturer: ContiTech AG

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.