Metric Sintered Bronze & Iron Flanged Bearings

Part Number: AE 12 16 20 - 18 X 2

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Details

Inner Diameter12
Outer Diameter16
Length20
Tolerance RangeDIN 1854
Flange Thickness2
Flange Diameter18

Material Specification

StructureOil impregrated sintered bronze*
Max PV (N/mm² x m/s)1.8
Max Static load (N/mm²)50
Max Dynamic load (N/mm²)14
Max Sliding speed (m/s)5
Operating temperature (°C)-60 to 200*
*dependant on lubrication
Density (g/cm³)6.6
Radial crushing strength (K Min M/mm²)160

Tolerances & Fittings (Metric)

MinMaxTolerance
Flange Thickness Tolerance1.932.07js13
Flange Diameter Tolerance17.86518.135js13
Inside Diameter When Fitted1212.018H7
Recommended Housing Size1616.018H7
Inside Diameter12.00612.024G7
Outside Diameter16.02316.034r6
Overall Length19.83520.165js13
Shaft Diameter11.96611.984f7
Concentricity Max-0.027IT8
Fitting Pin Size12.00712.015m5

PV Calculation

ValuesMaximum
Speed
rpm
8753.522 rpm
Load
kg
1590.214 kg
PV Factor
N/A
N/mm² x m/s
1.8 N/mm² x m/s

⚠ Maximum PV Factor is 1.8! Reduce speed or load.

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