22120.1705 - Index Bolts
threadless, weldable
Index bolts are used for indexing purposes.
This index bolt made of steel or stainless steel is available in two versions.
- riveted
- screwed
This article 22120.1705 - Index Bolts threadless, weldable / screwed (d1 -0.05 -0.25: 8 mm) is one variant of the article group Index Bolts threadless, weldable (EH 22120.)
More details
- screwed – picture 2, Steel precision casting
- d1 -0.05 -0.25: 8 mm
- b1: 20 mm
- l1: ~ 54 mm
- l2: 14 mm
- l3: 35 mm
- l4: 37 mm
- Spring load1) F1: 14 N
- WS: 2.5 mm
- Spring load1) F2: 35 N
- Operating temperature range max.: 250 °C
- Weight: 139 g
Material
Body
- Steel precision casting, blackened
Locking pin
- Steel, zinc-plated by galvanization, passivated
Catch
- Steel precision casting, zinc-plated by galvanization, passivated
Notes
The screwed version is supplied dismantled.
Assembly
We recommend the screwed version for welded joints. The final assembly of the index bolt can then take place after the body has been welded:
- Weld on body (3)
- Place the spring (2) on the locking pin (1) and insert it into the body (3)
- Tighten the bolt (4) with the screw (5) on the locking pin (1)
The riveted version is also suitable for fastening by welding. However, care must be taken to ensure that the effect of heat is limited (e.g. by fixing with weld spots) and that there are no structural changes to the spring and bolt.
Operation
By turning the index bolt 180° the locking pin will be pulled-in and secured by a notched catch (when locking pin should not overhang).
RoHS compliant
Compliant according to Directive 2011/65/EU and Directive 2015/863.
Does not contain SVHC substances
No SVHC substances with more than 0.1% w/w contained - SVHC list [REACH] as of 27.06.2024.
Does not contain Proposition 65 substances
No Proposition 65 substances included.
https://www.P65Warnings.ca.gov/
Free from Conflict Minerals
This product does not contain any substances designated as "conflict minerals" such as tantalum, tin, gold or tungsten from the Democratic Republic of Congo or adjacent countries.