Bearing HK4020

PRODUCTS (Bearing HK4020)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing HK4020

Inner diameter:: 40 mm
Outer diameter: 47 mm
The size of the width: 20 mm
Weight:: 0.054 kg

Technical specifications

Designation : HK4020

Dimensions, mm : 40x47x20

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 0.054 Kg

Dynamic load rating (C) - 20400 kN

Static load rating (C0) - 41600 kN

Grease lubrication speed - 5200 rev/min

Bearings RNA4907

Manufacturer: INA-FAG

Sizes: 280x380x46 (mm)

Weight:: 14.3 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCB7005-E-T-P4S

Manufacturer: ContiTech AG

XPA 3350 Lw / Ld ( ХРА 3350 )

Manufacturer: ContiTech AG

Bearing IR12x15x16

Manufacturer: INA-FAG

Sizes: 12x15x16 (mm)

Weight:: 0.008 (kg)

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

Manufacturer: STO

Sizes: 45x70x5 (mm)

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

Bearing NU2313EM (32613EH)

Manufacturer: TMB

Sizes: 65x140x48 (mm)

Weight:: 3.2 (kg)

K75 PHENOLIC(142x147x9,7)

Manufacturer: KASTAS

Sizes: 142x147x9,7 (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.