BaerCoil Wire Thread Inserts M 12 x 1.75 - 2.0 D (24 mm) - free running - Inconel X750 - 100 pcs.
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BaerCoil Wire Thread Inserts M 12 x 1.75 - 2.0 D (24 mm) - free running - Inconel X750 - 100 pcs.
BaerCoil® thread inserts are made of high-quality materials wire thread inserts. BaerCoil® thread inserts provide a durable and powerful threaded connection and scrap recovery in the thread repair. The inserts also create load-bearing connections in materials with low shear strength. thread inserts are precise and wear-resistant, holding your screw firmly in place without changing the thread insert. Ideal for repairing stripped or worn threads. wire thread inserts are commonly used in automotive, electrical, medical, lightweight construction, and aerospace applications.
The BaerCoil® thread insert is the perfect solution for damaged threads. For thread repair with wire thread inserts, the thread is drilled out and a new STI thread (screw thread insert) for the wire thread insert is cut.
BaerCoil® thread inserts ensure that both static and dynamic work loads are distributed evenly over the individual thread turns. Also, the flexibility of the thread inserts compensates for any pitch and angular errors, so that optimum force transmission from the bolt to the nut thread is achieved.
BaerCoil® thread inserts can be shortened according to the required length with a side cutter or similar.
Dimensions
| Diameter |
12 |
|---|---|
| Pitch |
1,75 |
| Dimension |
M 12 x 1,75 |
| Length |
2,0 D |
| T (Length when installed) |
24 mm |
| Thread length calculation |
2.0 D means 2 times the diameter: 2 times 12 mm=24 mm The nominal diameter for M 12 is 12 mm |
Characteristics
| Product group |
Wire thread inserts |
|---|---|
| Product type |
BaerCoil wire thread inserts |
| Thread standard |
M: Metric ISO standard thread according to DIN 13 |
| Tolerance |
ISO2/6H |
| Direction |
Right |
| Type |
free running |
| Tensile strength at room temperature |
>1150 N/mm² |
| Material |
Inconel X750 (NiCr15Fe7TiAl, material no.: 2.4669) |
| Temperature resistance |
550°C long-term 750°C short-term |
Applications
- Aerospace
- Turbocharger
- Aircraft engines
- Turbines
- Thermal power plants
Attributes
- high thermal resistance
- high corrosion protection
Technical drawing
| Diameter |
12 |
|---|---|
| Length |
2,0 D |
| T (Length when installed) |
24 mm |
| F (Min. - Max. outside diameter of thread insert) |
14,03 mm - 15,00 mm |
| P (depth) |
The thread insert must sit 1/4 - 1/2 turns below the surface |
| B (thread depth with chamfer) |
30,13 mm |
| D (minimum depth of the core hole, without tip) |
31,88 mm |
Video instructions
Further information
Product data sheet
Safety instructions
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