Index Bolt Without Hexagon Collar
· For index holes.
· Operating temperature range: -30 to +80°C.
Part Number
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the corresponding part number is displayed here.
Index Plungers • without hexagon collar, EH 22120.
Product Description
 | Index plungers are used for indexing bores. |
Material
• Free cutting steel, blackened
• Stainless steel 1.4305
Locking pin
• Steel, hardened
• Stainless steel 1.4305, nickel-plated
Knob
• Thermoplastic PA 6, black
Assembly
Notes
Lock nuts have to be purchased separately.
Further products
• Locating Bushings, for index bolts and index plungers
• Distance Collars, for index plungers
Drawing
Order Information
| Dimensions | Spring load1) | Operating temperature range | Weight | Art. No. | |||||||||
| d1 | d2 | d3 | d4 | l1 | l2 | l3 | l4 | F1 | F2 | min. | max. | ||
| -0.02 -0.05 | ~ | min. | ~ | ~ | |||||||||
| [mm] | [N] | [°C] | [g] | ||||||||||
| with knob – picture 1, free cutting steel | |||||||||||||
| 5 | M10 x 1 | 21 | – | 45.0 | 5 | 22 | – | 6.0 | 14 | -30 | 80 | 17 | 22120.0045 |
| 6 | M12 x 1,5 | 25 | – | 54.5 | 6 | 26 | – | 6.5 | 19 | -30 | 80 | 27 | 22120.0046 |
| 8 | M16 x 1,5 | 31 | – | 69.0 | 8 | 34 | – | 11.5 | 28 | -30 | 80 | 63 | 22120.0048 |
| 10 | M20 x 1,5 | 31 | – | 80.0 | 10 | 41 | – | 23.0 | 54 | -30 | 80 | 104 | 22120.0050 |
| without knob – picture 2, free cutting steel | |||||||||||||
| 5 | M10 x 1 | – | M5 | – | 5 | 22 | 6 | 6.0 | 14 | – | 250 | 12 | 22120.0065 |
| 6 | M12 x 1,5 | – | M6 | – | 6 | 26 | 10 | 6.5 | 19 | – | 250 | 19 | 22120.0066 |
| 8 | M16 x 1,5 | – | M8 | – | 8 | 34 | 12 | 11.5 | 28 | – | 250 | 46 | 22120.0068 |
| 10 | M20 x 1,5 | – | M8 | – | 10 | 43 | 12 | 23.0 | 54 | – | 250 | 87 | 22120.0070 |
| with knob – picture 1, stainless steel | |||||||||||||
| 5 | M10 x 1 | 21 | – | 45.0 | 5 | 22 | – | 6.0 | 14 | -30 | 80 | 17 | 22120.0445 |
| 6 | M12 x 1,5 | 25 | – | 54.5 | 6 | 26 | – | 6.5 | 19 | -30 | 80 | 27 | 22120.0446 |
| 8 | M16 x 1,5 | 31 | – | 69.0 | 8 | 34 | – | 11.5 | 28 | -30 | 80 | 63 | 22120.0448 |
| 10 | M20 x 1,5 | 31 | – | 80.0 | 10 | 41 | – | 23.0 | 54 | -30 | 80 | 104 | 22120.0450 |
| without knob – picture 2, stainless steel | |||||||||||||
| 5 | M10 x 1 | – | M5 | – | 5 | 22 | 6 | 6.0 | 14 | – | 250 | 12 | 22120.0465 |
| 6 | M12 x 1,5 | – | M6 | – | 6 | 26 | 10 | 6.5 | 19 | – | 250 | 19 | 22120.0466 |
| 8 | M16 x 1,5 | – | M8 | – | 8 | 34 | 12 | 11.5 | 28 | – | 250 | 45 | 22120.0468 |
| 10 | M20 x 1,5 | – | M8 | – | 10 | 43 | 12 | 23.0 | 54 | – | 250 | 87 | 22120.0470 |
Accessories
| Dimensions | Wrench size | Weight | Art. No. | |
| d2 | ||||
| [mm] | [mm] | [g] | ||
| Lock nuts ISO 8675 (DIN 439), steel | ||||
 | M10 x 1 | 16 | 5.2 | 22120.0115 |
| M12 x 1,5 | 18 | 7.5 | 22120.0116 | |
| M16 x 1,5 | 24 | 15.0 | 22120.0118 | |
| M20 x 1,5 | 30 | 32.0 | 22120.0120 | |
| Lock nuts ISO 8675 (DIN 439), stainless steel | ||||
 | M10 x 1 | 16 | 5.2 | 22120.0515 |
| M12 x 1,5 | 18 | 7.5 | 22120.0516 | |
| M16 x 1,5 | 24 | 15.0 | 22120.0518 | |
| M20 x 1,5 | 30 | 32.0 | 22120.0520 | |
| Assembly Tool, steel | ||||
 | M10 x 1 | – | 9.3 | 22120.0955 |
| M12 x 1,5 | – | 14.0 | 22120.0956 | |
| M16 x 1,5 | – | 25.0 | 22120.0958 | |
| M20 x 1,5 | – | 27.0 | 22120.0960 | |
Application Example
Index Plungers • without hexagon collar, stainless steel, EH 22120.
Product Description
 | Index plungers are used for indexing bores. |
Material
• Stainless steel 1.4305
Locking pin
• Stainless steel 1.4305, nickel-plated
Knob
• Stainless steel 1.4305
Assembly
Notes
Lock nuts have to be purchased separately.
Further products
• Distance Collars, for index plungers
Drawing
Order Information
| Dimensions | Spring load1) | Operating temperature range | Weight | Art. No. | ||||||
| d1 | d2 | d3 | l1 | l2 | l3 | F1 | F2 | max. | ||
| -0.02 -0.05 | ~ | min. | ~ | ~ | ||||||
| [mm] | [N] | [°C] | [g] | |||||||
| stainless steel | ||||||||||
| 5 | M10 x 1 | 21 | 45.0 | 5 | 22 | 6.0 | 14 | 250 | 36 | 22120.0475 |
| 6 | M12 x 1,5 | 25 | 54.5 | 6 | 26 | 6.5 | 19 | 250 | 62 | 22120.0476 |
| 8 | M16 x 1,5 | 31 | 69.0 | 8 | 34 | 11.5 | 28 | 250 | 124 | 22120.0478 |
| 10 | M20 x 1,5 | 31 | 80.0 | 10 | 41 | 23.0 | 54 | 250 | 165 | 22120.0480 |
Accessories
| Dimensions | Wrench size | Weight | Art. No. | |
| d2 | ||||
| [mm] | [mm] | [g] | ||
| Lock nuts ISO 8675 (DIN 439), stainless steel | ||||
 | M10 x 1 | 16 | 5.2 | 22120.0515 |
| M12 x 1,5 | 18 | 7.5 | 22120.0516 | |
| M16 x 1,5 | 24 | 15.0 | 22120.0518 | |
| M20 x 1,5 | 30 | 32.0 | 22120.0520 | |
| Assembly Tool, steel | ||||
 | M10 x 1 | – | 9.3 | 22120.0955 |
| M12 x 1,5 | – | 14.0 | 22120.0956 | |
| M16 x 1,5 | – | 25.0 | 22120.0958 | |
| M20 x 1,5 | – | 27.0 | 22120.0960 | |
Part Number
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|---|
| Part Number | Related to | Minimum order quantity | Volume Discount | RoHS | Type | Operation Knob | Main Body Surface Treatment | Tip O.D. d (Ø) | d2 (mm) | d3 (mm) | d4 (mm) | l1 (mm) | l2 (mm) | l3 (mm) | l4 (mm) | F1 (N) | F2 (N) | s (mm) | Knob | Locking pin | Temperature min. (°C) | Temperature max. (°C) | Conflict Minerals free | REACH compliant |
|---|
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Basic information
| Mounting Method | Screw-In |
|---|
Configure
Basic Attributes
-
Type
-
Standard knob -
Without Knob
-
-
Operation Knob
- No
- Presence
-
Main Body Surface Treatment
- Black Oxide
-
Tip O.D. d(Ø)
-
d2(mm)
- M10 x 1
- M12 x 1,5
- M16 x 1,5
- M20 x 1,5
-
d3(mm)
-
d4(mm)
-
l1(mm)
-
l2(mm)
-
l3(mm)
-
l4(mm)
-
F1(N)
-
F2(N)
-
s(mm)
-
Knob
-
Locking pin
-
Temperature min.(°C)
- -30
-
Temperature max.(°C)
-
Conflict Minerals free
- yes
-
REACH compliant
- yes
-
Type
- 22120
-
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Optional Attributes
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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