Metric Bowman Oilless® Flanged Bearings

Part Number: WMOF 10 14 20 - 22 X 2

Product Logo
Bowman Oilless bronze flanged bearings with graphite plug lubrication

Details

Inner Diameter10
Outer Diameter14
Length20
Flange Thickness2
Flange Diameter22

Material Specification

StructureCuZn25Al6Mn4 Bronze with solid graphite lubricant inserts
(alternative specifications are available on request)
 PV (N/mm² x m/s)3.3 max
Static load (N/mm²)100 max
Sliding speed (m/s)0.3 max
Operating temperature (°C)Up to 300
(alternative specs up to 400)
Coefficient of thermal expansion19 x 10-5/°C
Coefficient of friction0.16
Hardness (HB)210 min
Tensile strength (N/mm²)750 min
Elongation (%)12 min
Density (g/cm³)8

Tolerances & Fittings (Metric)

MinMaxTolerance
Flange Thickness Tolerance1.92
Recommended Housing Size1414.018H7
Inside Diameter10.02510.04
Overall Length19.719.9

PV Calculation

ValuesMaximum
Speed
rpm
477.465 rpm
Load
kg
2038.736 kg
PV Factor
N/A
N/mm² x m/s
3.3 N/mm² x m/s

⚠ Maximum PV Factor is 3.3! Reduce speed or load.

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