Technical datasheet
DIN 179-NIGuide Bushings
Stainless steel
Steel / Stainless Steel, Drill Bushings, without Collar
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Catalogue
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d1 F7
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l1
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d2 n6
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|---|---|---|---|---|
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DIN 179-B4-8-A-NI
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B 4
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8
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7
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2
|
|
DIN 179-B4-12-A-NI
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B 4
|
12
|
7
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2
|
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DIN 179-B4,1-8-A-NI
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B 4.1
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8
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8
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2
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|
DIN 179-B4,1-12-A-NI
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B 4.1
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12
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8
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3
|
|
DIN 179-B5-8-A-NI
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B 5
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8
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8
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2
|
|
DIN 179-B5-12-A-NI
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B 5
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12
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8
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4
|
|
DIN 179-B5,1-10-A-NI
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B 5.1
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10
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10
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4
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|
DIN 179-B5,1-16-A-NI
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B 5.1
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16
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10
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4
|
|
DIN 179-B6-10-A-NI
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B 6
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10
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10
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4
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DIN 179-B6-16-A-NI
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B 6
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16
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10
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6
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DIN 179-B6,1-10-A-NI
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B 6.1
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10
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12
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6
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|
DIN 179-B6,1-16-A-NI
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B 6.1
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16
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12
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10
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|
DIN 179-B8-10-A-NI
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B 8
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10
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12
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5
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|
DIN 179-B8-16-A-NI
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B 8
|
16
|
12
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8
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|
DIN 179-B8,1-12-A-NI
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B 8.1
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12
|
15
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12
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DIN 179-B8,1-20-A-NI
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B 8.1
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20
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15
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19
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|
DIN 179-B10-12-A-NI
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B 10
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12
|
15
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9
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DIN 179-B10-20-A-NI
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B 10
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20
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15
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15
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DIN 179-B10,1-12-A-NI
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B 10.1
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12
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18
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14
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DIN 179-B10,1-20-A-NI
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B 10.1
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20
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18
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27
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|
DIN 179-B12-12-A-NI
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B 12
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12
|
18
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13
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DIN 179-B12-20-A-NI
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B 12
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20
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18
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22
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|
DIN 179-B12,1-16-A-NI
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B 12.1
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16
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22
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33
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DIN 179-B12,1-28-A-NI
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B 12.1
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28
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22
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57
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DIN 179-B14-16-A-NI
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B 14
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16
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22
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25
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DIN 179-B14,1-16-A-NI
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B 14.1
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16
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22
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28
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DIN 179-B14-28-A-NI
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B 14
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28
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22
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49
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DIN 179-B14,1-28-A-NI
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B 14.1
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28
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22
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48
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DIN 179-B15-16-A-NI
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B 15
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16
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22
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25
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DIN 179-B15-28-A-NI
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B 15
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28
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22
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44
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DIN 179-B15,1-16-A-NI
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B 15.1
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16
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26
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43
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DIN 179-B15,1-28-A-NI
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B 15.1
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28
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26
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75
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DIN 179-B16-16-A-NI
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B 16
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16
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26
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40
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DIN 179-B16,1-16-A-NI
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B 16.1
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16
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26
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40
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DIN 179-B16-28-A-NI
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B 16
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28
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26
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72
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DIN 179-B16,1-28-A-NI
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B 16.1
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28
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26
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71
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Type
- Type A: Bore one-sided rounded
Steel
- Hardened (HRC 62 ±2)
- Fit size d1 / d2 ground
Stainless steel AISI 440B NI
- Hardened (HRC 55 +4)
- Fit size d1 / d2 ground
Guide bushings DIN 179 are characterized by the tight dimensional and positional tolerances in connection with the hardened and finely machined surface. As a result, they are suitable for extremely universal use in many applications.
Holes with tolerance H7 are recommended for installing the bushings. In connection with the outer diameter of the bushing with a tolerance of n6, use of a transition adapter is recommended.
For guide applications, combination with the guide pins GN 771.1 is recommended.
- Other bores d1
- Bore d1 both-sided rounded (Type B)
Related products
DIN 172-ST
Guide Bushings
Steel / Stainless Steel, Drill Bushings, with Collar
GN 172.1
Guide bushings
with collar / with conical bore, for indexing plungers GN 817.5
GN 179.1
Guide bushings
without collar / with conical bore, for indexing plungers GN 817.5
GN 771.1
Guide pins
cylindrical, for guide bushings DIN 172 / DIN 179
GN 817.3
Indexing plungers
for precision locating, plunger cylindrical
GN 817.5
Indexing plungers
for precision locating, plunger conical