Bearing 51144

PRODUCTS (Bearing 51144)

Manufacturer

Number:

Inner diameter:

Outer diameter :

Product type:

Weight:

Bearing 51144

Inner diameter:: 220 mm
Outer diameter: 270 mm
The size of the width: 37 mm
Weight:: 4.6 kg

Technical specifications

Designation : 51144

Dimensions, mm : 220x270x37

Producer : ETERNO

Technical data from the manufacturers catalog :

Weight - 4.6 Kg

Dynamic load rating (C) - 178000 kN

Static load rating (C0) - 735000 kN

Grease lubrication speed - 900 rev/min

Speed limit with oil lubrication - 1300 rev/min

O-RING

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Sizes: 138.80x145.00x3.10 (mm)

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Sizes: 30x40x26 (mm)

Weight:: 0.094 (kg)

Подшипник 6317DDU

Manufacturer: NSK-RHP

Sizes: 85x180x41 (mm)

Weight:: 4.28 (kg)

ПОДШИПНИК ШПИНДЕЛЬНЫЙ HCS7017-E-T-P4S

Manufacturer: FAG

Sizes: 85x130x22 (mm)

SPB 3750 Lw

Manufacturer: ContiTech AG

K81 TPE(130,7x140x1,9 )

Manufacturer: KASTAS

Sizes: 130,7x140x1,9 (mm)

K81 TPE(65x70x1,3)

Manufacturer: KASTAS

Sizes: 65x70x1,3 (mm)

HTD 1328 8M

Manufacturer: ContiTech AG

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.