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AM637050 Plain Metric Oilite Bearing

AM637050 Plain Metric Oilite Bearing
Our Price:  £18.34(Exc. 20% VAT)(£22.01 Inc. VAT)
+

Weight:  219.30g

Availability:  

In stock, immediate despatch  

Oilite


Special Offer:  Discounts of 15%, 30%, 50% and 55% are available when you order £30.00, £100.00, £200.00 and £1,000.00 or more of selected products.

Model:  AM637050
Brand:  Oilite
Metric / Imperial:  Metric (mm)
Internal Diameter:  63mm
Outside Diameter:  70mm
Length:  50mm
ID tolerance:  Min: 63.01mm Max: 63.04mm (G7)
OD tolerance:  Min: 70.059mm Max: 70.089mm (s7)
Length tolerance:  Min: 49.805mm Max: 50.195mm (js13)
Recommended shaft tolerance:  Min: 62.94mm Max: 62.97mm (f7)
Recommended housing tolerance:  Min: 70mm Max: 70.03mm (H7)
ID when fitted:  Min: 63mm Max: 63.03mm (H7)
Recommended fitting pin tolerance:  Min: 63.011mm Max: 63.024mm (m5)

Alternative or equivalent part numbers: AM6370-50, AMC637050, GM14X50, 63/70x50

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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