Imperial SWB Plain Bearings

Part Number: WMSWI 10 11.5 06

Details

Inner Diameter0.625
Outer Diameter0.71875
Length0.375
Surface StyleSmooth

Material Specification

Structure Steel backing strip with a sintered bronze layer
PV (N/mm² x m/s) 2.8 max
Static load (N/mm²) 150 max
Sliding speed – With Oil (m/s) 10 max
Sliding speed – With Grease (m/s) 2.5 max
Operating temperature (°C) 250 max
(dependant on lubrication)
Coefficient of friction – With Oil 0.5 to 0.12
Coefficient of friction – With Grease 0.5 to 0.15
Sintered layer hardness (HB) 60-100

Tolerances & Fittings (Imperial)

Min Max Tolerance
Inside Diameter When Fitted0.6250.635
Recommended Housing Size0.718750.72875
Overall Length0.3650.385
Shaft Diameter0.6030.613
Wall Thickness0.0470.049

PV Calculation

Values Maximum
Speed
rpm
305577.491 rpm
Load
kg
3.584 kg
PV Factor
N/A
N/mm² x m/s
2.8 N/mm² x m/s

⚠ Maximum PV Factor is 2.8! Reduce speed or load.

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