Bearing HK0408

PRODUCTS (Bearing HK0408)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HK0408

Inner diameter:: 4 mm
Outer diameter: 8 mm
The size of the width: 8 mm
Weight:: 0.002 kg

Technical specifications

Designation : HK0408

Dimensions, mm : 4x8x8

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.002 Kg

Dynamic load rating (C) - 1424 kN

Static load rating (C0) - 1048 kN

Grease lubrication speed - 32800 rev/min

Подшипник 7028DT

Manufacturer: NACHI

Sizes: 140x210x33 (mm)

Sizes: 260x440x144 (mm)

Weight:: 91.5 (kg)

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 63x83x9/5 (mm)

RPP14 9912 ( RPP 14 9912 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 32084

Manufacturer: NSK-RHP

Sizes: 420x620x125 (mm)

Weight:: 121 (kg)

Bushing H3130

Manufacturer: ETERNO

Sizes: 150x195x111 (mm)

Weight:: 5.5 (kg)

SEALS (REINFORCED SEAL) (AR)

BB194 ( ВВ 194 ) Le= 4997 мм

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.