• Additional Information
  • Product Description
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Weight [kg] 0.1960
Ball Size [mm] 25,4
Material TYPE 13 - Carbon Steel Bearings, Zinc Plated Pressings
B - Working Height of Ball [mm] 12
D - Body Diameter [mm] 42 (+-0,2)
E - Under Flange to Base [mm] 24,5
L - Overall Height [mm] 36,5
Maximum Dynamic Loading - Load Up [kg] 100
Max. Dynamic Loading - Load Down [kg] 50
Fixing Holes 2
C - Ball Exposure above Outer Ring [mm] 6
F - Flange Thickness [mm] 1,7
G - P.C.D. or Centres of Fixing Holes [mm] 60.3 / 55.9
H - Slotted Hole size of Fixing Holes [mm] 5,5 / 7,7
J - Major Flange Size [mm] 69
K - Minor Flange Size [mm] 51
R - Radius Under Flange [mm] 5
Alwayse 1502 - Type 13 - Carbon Steel Bearings, Zinc Plated Pressings Features: Low profile, high load capacity. Plastic knife edge seal on load ball. Dirt exit hole. Requires 5 mm radius on hole. See "R".

Alwayse Engineering Limited was established in Birmingham, United Kingdom in 1939 when a small engineering company, Sheridan Tools, was purchased. Later its name was changed to “Alwayse” meaning that the units are multidirectional and move in all directions or ways -hence “Alwayse”. The distinctive spelling adds to the company’s individuality.  As the originators of the Ball Transfer Unit over 70 years ago, Alwayse have become an important part of the material handling industry. Alwayse Ball Units manufactured from high quality materials in Birmingham factory are used in all industries throughout the World and over 2,000,000 are sold every year.


Alwayse Engineering Limited are quality registered to ISO 9001. Alwayse have a policy of continually improving the product range with new innovative and creative ideas using the latest CNC machinery and production/inspection methods. Specially designed ball unit test machines, routinely used to test production units, together with many years of research and experience, ensures world-class performance.

alwayse engineering logo

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Catalogue PDF

1502 - 13 - Alwayse

Alwayse 1502 - Type 13 - Carbon Steel Bearings, Zinc Plated Pressings
Stock Ships in
2 1-2 working days

€7.19 (€8.77 Incl. Tax)

QTY Discount Discount price
To 27 0% 7.19 €
From 28 5% 6.83 €
From 70 10% 6.47 €
From 140 15% 6.11 €
From 209 20% 5.75 €

Size Guide

Size Guide
Regular Fit
1/2 CHEST 52.50 54.50 56.50 59.50 62.50
BACKLENGTH 76.00 78.00 80.00 82.00 84.00
SLEEVELENGTH 65.00 66.00 67.00 68.50 70.00
Slim Fit
1/2 CHEST 50.00 52.00 54.00 58.00 62.00
BACKLENGTH 76.00 77.00 78.00 79.00 80.00
SLEEVELENGTH 66.00 67.00 68.00 69.00 70.00

Please note that these measurements are meant as a guide only. Actual garment length and width may vary according to style and brand.

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Flange fixing ball transfer units

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