Bearing 6409

PRODUCTS (Bearing 6409)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 6409

Inner diameter:: 45 mm
Outer diameter: 120 mm
The size of the width: 29 mm
Weight:: 1.55 kg

Technical specifications

Designation : 6409

Dimensions, mm : 45x120x29

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 1.55 Kg

Dynamic load rating (C) - 76100 kN

Static load rating (C0) - 45000 kN

Grease lubrication speed - 5300 rev/min

Speed limit with oil lubrication - 6300 rev/min

Bearing 3578 / 3520

Manufacturer: TIMKEN

Sizes: 44.45x84.138x30.162 (mm)

Weight:: 0.699 (kg)

K68 POM(36x42x9,6)

Manufacturer: KASTAS

Sizes: 36x42x9,6 (mm)

HTD 8M 7216 ( HTD8M 7216 -V, -M, -MFX )

Manufacturer: ContiTech AG

Подшипник 7218B

Manufacturer: NACHI

Sizes: 90x160x30 (mm)

Weight:: 2.3 (kg)

Подшипник 95TAC20X+L

Manufacturer: NSK-RHP

Sizes: 95x145x60 (mm)

Weight:: 0.73 (kg)

HTD 8M 6256 ( HTD8M 6256 -V, -M, -MFX )

Manufacturer: ContiTech AG

SALNIK REINFORCED (TC)

Manufacturer: NQK SF

Sizes: 15x28x10 (mm)

Bearing 6030X1M (830H)

Manufacturer: TMB

Sizes: 150x224.5x35 (mm)

Weight:: 4.35 (kg)

K52 NBR(8x14,2x3,6/5)

Manufacturer: KASTAS

Sizes: 8x14,2x3,6/5 (mm)

5.33 NBR 70(040,65x05,33)

Manufacturer: KASTAS

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.