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AI485640 Plain Imperial Oilite Bearing

AI485640 Plain Imperial Oilite Bearing
Our Price:  £69.51(Exc. 20% VAT)(£83.41 Inc. VAT)

Weight:  739.98 g


In stock, immediate despatch  


Special Offer:  Discounts of 5%, 10% and 20% are available when you order £50.00, £100.00 and £200.00 or more of selected products.

Model:  AI485640
Brand:  Oilite
Metric / Imperial:  Imperial (Inch)
Internal Diameter:  76.2mm (3 Inch)
Outside Diameter:  88.9mm (3 1/2 Inch)
Length:  63.5mm (2 1/2 Inch)

3" x 3-1/2" x 2-1/2" Imperial Oilite Bushing

AIC485640, AI4856-40, EFIX2-1/2, AA3502-7

Standard Oilite(tm) Material is made from Oil impregnated sintered bronze.

The chemical composition for standard Oilite material is within the following:

Copper: Balance

Iron: 1% Max

Carbon: 3% Max

Tin: 9-11%

Max. Other Elements. 2%

Open Porosity Minimum: 20-27%

Minimum Oil Content: 18-24%

Minimum Radial Crushing Strength K: 120-180 N/mm2

Nominal Density: 6-7g/cc

Maximum static load: 35-65 N/mm2

Maximum dynamic load: 10-18 N/mm2

Maximum velocity: 5-6 m/s

Maximum PV factor*: 1.8

*PV factor = Pressure (N/mm2) x bearing surface velocity (m/s).

Pressure is calculated as load (N) / Projected area (internal diameter x Length) (mm)


There are several more specific specs for specific parts which fall within the above specification. please

contact us for more details if required.



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