Pin: parallel with internal thread
DIN 7979
DIN 7979 - Parallel pins with internal thread
Automatically build standard products in SOLIDWORKS with TSFP.
Outdated standardWithdrawn German standard for parallel pins with internal thread, the predecessor of ISO 8733 and ISO 8735 with a wider range, up to d 80 mm and M42. An extractor screw or a slide hammer in the tapped hole of one end pulls the pin out. The pin is a ground cylinder toleranced m6; the tapped end has a short chamfer and a counterbore with a 120 degree countersink that protects the thread. The two forms differ at the plain end: form C is made of unhardened free-cutting steel 9SMnPb28K and has a 15 degree chamfer on that end, form D is hardened to 60 HRC ± 2 HRC and has a crowned end with a radius equal to the diameter and a short 15 degree lead. Covers nominal diameters from 6 to 80 mm with threads M4 to M42 and lengths from 16 to 200 mm. The 1977 edition was replaced by DIN EN 28733 and DIN EN 28735 in 1992 and today by DIN EN ISO 8733 for the unhardened pin and DIN EN ISO 8735 for the hardened pin.
| Product | Type | Pin diameter, mm | Pin length, mm | Internal thread diameter, mm | Thread pitch, mm | Internal thread length, mm | Drill depth, min, mm | Counterbore diameter, mm | Counterbore depth, mm | Threaded end chamfer, mm | Threaded end chamfer angle | Point chamfer, mm | Point chamfer angle | End crown radius, mm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DIN 7979 parallel pin C 6x16 |
C
|
6 | 16 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x20 |
C
|
6 | 20 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x24 |
C
|
6 | 24 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x28 |
C
|
6 | 28 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x32 |
C
|
6 | 32 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x36 |
C
|
6 | 36 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x40 |
C
|
6 | 40 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x45 |
C
|
6 | 45 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x50 |
C
|
6 | 50 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x55 |
C
|
6 | 55 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin C 6x60 |
C
|
6 | 60 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 1.2 | x15 | — |
| DIN 7979 parallel pin D 6x16 |
D
|
6 | 16 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x20 |
D
|
6 | 20 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x24 |
D
|
6 | 24 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x28 |
D
|
6 | 28 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x32 |
D
|
6 | 32 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x36 |
D
|
6 | 36 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x40 |
D
|
6 | 40 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x45 |
D
|
6 | 45 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x50 |
D
|
6 | 50 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x55 |
D
|
6 | 55 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin D 6x60 |
D
|
6 | 60 | 4 | 0.7 | 6 | 10 | 4.3 | 1 | 0.8 | x15 | 2.1 | x15 | 6 |
| DIN 7979 parallel pin C 8x20 |
C
|
8 | 20 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x24 |
C
|
8 | 24 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x28 |
C
|
8 | 28 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x32 |
C
|
8 | 32 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x36 |
C
|
8 | 36 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x40 |
C
|
8 | 40 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x45 |
C
|
8 | 45 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x50 |
C
|
8 | 50 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x55 |
C
|
8 | 55 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x60 |
C
|
8 | 60 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x70 |
C
|
8 | 70 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin C 8x80 |
C
|
8 | 80 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 1.6 | x15 | — |
| DIN 7979 parallel pin D 8x20 |
D
|
8 | 20 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x24 |
D
|
8 | 24 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x28 |
D
|
8 | 28 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x32 |
D
|
8 | 32 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x36 |
D
|
8 | 36 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x40 |
D
|
8 | 40 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x45 |
D
|
8 | 45 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x50 |
D
|
8 | 50 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x55 |
D
|
8 | 55 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x60 |
D
|
8 | 60 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x70 |
D
|
8 | 70 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin D 8x80 |
D
|
8 | 80 | 5 | 0.8 | 8 | 12 | 5.3 | 1.2 | 1 | x15 | 2.6 | x15 | 8 |
| DIN 7979 parallel pin C 10x24 |
C
|
10 | 24 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x28 |
C
|
10 | 28 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x32 |
C
|
10 | 32 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x36 |
C
|
10 | 36 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x40 |
C
|
10 | 40 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x45 |
C
|
10 | 45 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x50 |
C
|
10 | 50 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x55 |
C
|
10 | 55 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x60 |
C
|
10 | 60 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x70 |
C
|
10 | 70 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x80 |
C
|
10 | 80 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x90 |
C
|
10 | 90 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin C 10x100 |
C
|
10 | 100 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 2 | x15 | — |
| DIN 7979 parallel pin D 10x24 |
D
|
10 | 24 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x28 |
D
|
10 | 28 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x32 |
D
|
10 | 32 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x36 |
D
|
10 | 36 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x40 |
D
|
10 | 40 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x45 |
D
|
10 | 45 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x50 |
D
|
10 | 50 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x55 |
D
|
10 | 55 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x60 |
D
|
10 | 60 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x70 |
D
|
10 | 70 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x80 |
D
|
10 | 80 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x90 |
D
|
10 | 90 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin D 10x100 |
D
|
10 | 100 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.2 | x15 | 3 | x15 | 10 |
| DIN 7979 parallel pin C 12x28 |
C
|
12 | 28 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x32 |
C
|
12 | 32 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x36 |
C
|
12 | 36 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x40 |
C
|
12 | 40 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x45 |
C
|
12 | 45 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x50 |
C
|
12 | 50 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x55 |
C
|
12 | 55 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x60 |
C
|
12 | 60 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x70 |
C
|
12 | 70 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x80 |
C
|
12 | 80 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x90 |
C
|
12 | 90 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x100 |
C
|
12 | 100 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x110 |
C
|
12 | 110 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin C 12x120 |
C
|
12 | 120 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 2.5 | x15 | — |
| DIN 7979 parallel pin D 12x28 |
D
|
12 | 28 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x32 |
D
|
12 | 32 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x36 |
D
|
12 | 36 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x40 |
D
|
12 | 40 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x45 |
D
|
12 | 45 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x50 |
D
|
12 | 50 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x55 |
D
|
12 | 55 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x60 |
D
|
12 | 60 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x70 |
D
|
12 | 70 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x80 |
D
|
12 | 80 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x90 |
D
|
12 | 90 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x100 |
D
|
12 | 100 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x110 |
D
|
12 | 110 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |
| DIN 7979 parallel pin D 12x120 |
D
|
12 | 120 | 6 | 1 | 10 | 16 | 6.4 | 1.2 | 1.6 | x15 | 3.8 | x15 | 12 |