Imperial SWB Plain Bearings

Part Number: WMSWI 60 08

Details

Inner Diameter1.875
Outer Diameter2.0625
Length1
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 Fitted1.8751.891
Recommended Housing Size2.06252.0805
Overall Length0.991.01
Shaft Diameter1.8721.873
Wall Thickness0.0940.096

PV Calculation

Values Maximum
Speed
rpm
101859.164 rpm
Load
kg
28.67 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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