
Metric DIN 1 taper pins solid steel rods that tapers through the length to a smaller diameter at one end. DIN 1 metric taper pins have a taper of 1:50 on diameter wheras standard inchsized taper pins have a taper on diameter of 1:48 . The length of a taper pin does not include the slightly convex ends. For measuring the diameter of a taper pin the large end for inch standard (imperial) is used and at the narrow end for metric DIN 1 taper pins. Taper pins are mostly used to secure two objects together. Since they have wedge shape, taper pins are self-locking as further it is inserted, the tighter the connection. As they are seated a friction force develops along the whole length and diameter of the pin which locks the pin in place.
l - pin length
c - height of the ball end
r - radius
d1 - pin diameter
Steel: 126 -244 HV
Plastic: -
Non Ferrous: -
Thread: -
Notes:
Type A - ground Ra = 0,8µm, Type B - turned Ra = 3
Bhalla Fasteners is the leading manufacturer, supplier, exporter, trader of DIN 1 taper pins South Africa, Egypt, Morocco, Nigeria, Kenya, Tanzania, Ghana, Tunisia, Uganda, Ethiopia, Algeria, Angola, Zambia, Mozambique, Senegal, Ivory Coast , Rwanda, Botswana, Namibia, Zimbabwe, Malawi, Cameroon, Democratic Republic of the Congo , Sudan, Libya, Sierra Leone, Togo, Benin, Burkina Faso, Mauritania, Mali, Niger, Guinea, and Chad.