Bearing NF408

PRODUCTS (Bearing NF408)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing NF408

Inner diameter:: 40 mm
Outer diameter: 110 mm
The size of the width: 27 mm
Weight:: 1.41 kg

Technical specifications

Designation : NF408

Dimensions, mm : 40x110x27

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.41 Kg

Dynamic load rating (C) - 97 kN

Static load rating (C0) - 112 kN

Grease lubrication speed - 6000 rev/min

Speed limit with oil lubrication - 8000 rev/min

Sizes: 36x40x6,2 (mm)

3.53 NBR 90(120,25x03,53)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 30x72x12 (mm)

BB180 ( ВВ 180 ) Le= 4641 мм

Manufacturer: ContiTech AG

Sizes: 12x32x15.9 (mm)

Weight:: 0.06 (kg)

Подшипник RS-4972E4

Manufacturer: NSK-RHP

Sizes: 360x480x118 (mm)

Weight:: 61 (kg)

4L 730

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.