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 sales@bowman.co.uk to receive your order within 24 hours!

Step One – Find a bearing

Select Product

Measurements

mm
mm
mm

Speed and Load

rpm
kg

Step Two – Selected Bearing

Flanged Bearing

Oilite®

Metric Oilite® Flanged Bearing

Part number: AL 45 55 55

Details

Inner Diameter 45
Outer Diameter 55
Length 55
Tolerance Range UK Standard
Flange Thickness 5
Flange Diameter 65

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 45.009 45.048 G8
Outside Diameter 55.053 55.099 s8
Overall Length 54.770 55.230 js13
Flange Thickness Tolerance 4.910 5.090 js13
Flange Diameter Tolerance 64.770 65.230 js13
Recommended Housing Size 55.000 55.030 H7
Shaft Diameter 44.950 44.975 f7
Fitting Pin Size 45.009 45.020 m5
Concentricity Max 0.120 0.120 IT10
Inside Diameter When Fitted 45.000 45.025 H7

PV Calculation

Values Maximum
rpm 2122.066 rpm
kg 12614.68 kg
PV Factor N/mm² x m/s 1.8 N/mm² x m/s

Found what you are looking for?

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

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