UNI 6873 slotted spring pins – 304 stainless teel metric pins – heavy type spring straight pins
UNI 6873 spring slotted pin is a hollow, split dowel pin that exerts uniform outward pressure when fitted into a nut or shaft hole.
Slotted spring pins also called a roll pin, straight spring pins, the spring pin withstands side loads and rotational friction, making it ideal for securing shaft and axle connections. Spring pins are also easy to insert and remove. Secure machinery and components quickly and easily with Parts4world UNI 6873 spring slotted pins.
Equivalent Norm: DIN 1481 / ISO 8752 / EN 28752 Slotted Spring Pins, Spring Straight Pins, Roll Pins
UNI 6873 Spring-Type Slotted Tension Pins (Roll Pins) – Heavy Duty
l – pin length (Optional)
s – wall thickness of the pin
a – taper
d1 – pin diameter
d2 – pin diameter before installation
Specification information:
| d -Nomial diameter | s | a | d1 min | d2 approx |
| M1 | 0.2 | 0.15 | 1.2 | 0.8 |
| M1.5 | 0.3 | 0.25 | 1.7 | 1.1 |
| M2 | 0.4 | 0.35 | 2.3 | 1.5 |
| M2.5 | 0.5 | 0.4 | 2.8 | 1.8 |
| M3 | 0.6 | 0.5 | 3.3 | 2.1 |
| M4 | 0.8 | 0.65 | 4.4 | 2.8 |
| M5 | 1 | 0.9 | 5.4 | 3.4 |
| M6 | 1.25 | 1.2 | 6.4 | 3.9 |
| M8 | 1.5 | 2 | 8.5 | 5.5 |
| M10 | 2 | 2 | 10.5 | 6.5 |
| M12 | 2.5 | 2 | 12.5 | 7.5 |
| M16 | 3 | 2 | 16.5 | 10.5 |
Just let us know your what spcifications you wanted: Nominal Diameter x Length
For example: M5 x 17mm
UNI 6873 Equivalent Norm:
DIN 1481 | ISO 8752 | EN 28752 | PN 85023 | UNI 6873 | CSN 22156 | EU 28752 | NEN 2458 | IS 5988
Custom-made design of Straight Slotted Spring Pins are available.
OEM orders are welcome.
Just visist our website for order any custom machined parts: https://www.parts4world.com
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