Fast delivery time low moq hinge pin High precision for Automatic
assembly machine Hinge pin is a kind of standardized fasteners, which can be static
fixed connection, can also be connected with the relative movement,
mainly used for the hinge of two parts, usually form hinge pin lock
with cotter pin, reliable work, easy to disassemble.The function of
the pin is to locate and tighten the parts;It has two types:
cylindrical and conical.The installation of the pin generally
adopts the method of press-in or soft metal knock in two methods.A
conical, pointed, or pointed piece of wood or metal used to fasten
or fasten (boards, tiles, soles, uppers, furniture molds, or
components) or to mend holes.The pin plays an important role in the
connection of mechanical parts.According to the different shapes
and functions, can be divided into: cotter pin, taper pin,
cylindrical pin, groove pin, etc.In 1986, China adopted ISO
fastener product standard for the first time and issued the
national standard.Specific can see selling product standard.In the
sale product, the cylinder pin, the cone pin and the split pin are
the product fasteners which the production USES the quantity to be
broad, also is the irreplaceable fasteners product.Pin shaft is a
kind of standardized fasteners, which can be static fixed
connection, can also be connected with the relative movement,
mainly used for two parts of the hinge, forming a hinge
connection.Pin shaft is usually locked with cotter pin, reliable
work, easy to remove.The international standard for pin shaft is
ISO 2341:1986. | Type | Material | Hardness | Surface finish | Accessory | | L Size Fixed type | L size Specified type | | AHOTY | AHOFTY | S45C | - | Iron oxide protective film | 2pcs cotter pin | SUS304 | | AHOTRY | AHOFTRY | 40～45HRC | | / | AHOFS | SUS303 | - | - | | AHOFCR | SUS440C | 45~50HRC |
| L Size Fixed type | | Type | D (g6) | L | L1 | F | d | Accessory | | AHOTY
AHOTRY
Hardening type | 3 | -0.002
-0.008 | 10 12 14 15 16 18 20 | L+4.8 | 2 | 0.8 | d0.8-L8 | | 4 | -0.004
-0.012 | 10 12 14 15 16 18 20 | L+6 | 2.5 | 1 | d1.0-L10 | | 5 | 10 12 14 15 16 18 20 | L+7.2 | 3 | 1.2 | d1.2-L10 | | 6 | 15 16 18 20 22 24 25 30 | L+8.6 | 3.5 | 1.6 | d1.6-L10 | | 8 | -0.005
-0.014 | 18 20 22 24 25 30 35 40 45 50 | L+10 | 4 | 2 | d2.0-L12 | | 10 | L+12.5 | 5 | 2.5 | d2.5-L15 | | 12 | -0.006
-0.017 | 22 24 25 30 35 40 45 50 | L+15.2 | 6 | 3.2 | d3.2-L20 |
| L Size designated type(unit 0.1mm) | | Type | D (g6) | L
designated unit 0.1mm | L1 | F | d | Accessory | | AHOFTY
AHOFTRY
AHOFS
AHOFCR
| 3 | -0.002
-0.008 | 5.0～50.0 | L+4.8 | 2 | 0.8 | d0.8-L8 | | 4 | -0.004
-0.012 | L+6 | 2.5 | 1 | d1-L10 | | 5 | 10.0～70.0 | L+7.2 | 3 | 1.2 | d1.2-L10 | | 6 | 10.0～100.0 | L+8.6 | 3.5 | 1.6 | d1.6-L10 | | 8 | -0.005
-0.014 | L+10 | 4 | 2 | d2.0-L12 | | 10 | 15.0～100.0 | L+12.5 | 5 | 2.5 | d2.5-L15 | | 12 | -0.006
-0.017 | L+15.2 | 6 | 3.2 | d3.2-L20 | | 15 | 25.0～100.0 | L+18 | 7 | 4 | d4.0-L20 | | 16 | d4.0-L25 | | 20 | -0.007
-0.020 | 30.0～100.0 | L+22 | 8.5 | 5 | d5.0-L35 | 25 |
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