Bowman Bearing Selector

The Bowman Bearing Selector

The Bowman Bearing Selector has been developed to assist you in selecting the correct bearing for your project. This bearing selector reduces the uncertainty when selecting bushes and you can rest assured that whether you are in the design process or replacing a bearing in an existing application that you have selected the right one. The Bowman Bearing Selector will search our entire product range and select the bearing that corresponds to a set of parameters that you enter into it.

If you already know which bearing you need, you can use the bearing selector to review the technical information on that particular bearing. The bearing selector will show you the tolerances, load ratings, maximum speed, material information and much more.

How to use the Bowman Bearing Selector

  1. Enter your application parameters
  2. Click on one of the suggested bearings that meets your criteria to view the datasheet
  3. Give us a call on 01235 462500 or email us on to receive your order within 24 hours!

Step One – Find a bearing

Select Product



Speed and Load


Step Two – Selected Bearing

Flanged Bearing


Metric Oilite® Flanged Bearing

Part number: AL 25 32 25


Inner Diameter 25
Outer Diameter 32
Length 25
Tolerance Range UK Standard
Flange Thickness 3.5
Flange Diameter 39

Material Specification

Structure Oil 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)

Min Max Tolerance
Inside Diameter 25.007 25.028 G7
Outside Diameter 32.043 32.068 s7
Overall Length 24.835 25.165 js13
Flange Thickness Tolerance 3.430 3.570 js13
Flange Diameter Tolerance 38.805 39.195 js13
Recommended Housing Size 32.000 32.025 H7
Shaft Diameter 24.959 24.980 f7
Fitting Pin Size 25.008 25.017 m5
Concentricity Max 0.062 0.062 IT9
Inside Diameter When Fitted 25.000 25.021 H7

PV Calculation

Values Maximum
rpm 3819.719 rpm
kg 3185.525 kg
PV Factor N/mm² x m/s 1.8 N/mm² x m/s

Found what you are looking for?

Call us +44 (01235) 462500 or Contact us ›

Looking for something specific? Call us +44 (0) 1235 462500 or

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