BaerCoil Wire Thread Inserts M 9 x 1.25 - 1.5 D (13.5 mm) - free running - 100 pcs.
BaerCoil Wire Thread Inserts M 9 x 1.25 - 1.5 D (13.5 mm) - free running - 100 pcs.
BaerCoil® wire thread inserts provide a long-lasting, powerful connection and scrap recovery in the thread repair. They also create load-bearing connections in materials with low shear strength. Precise and wear-resistant, the inserts hold your screw firmly in place without deforming the thread insert. Ideal for repairing damaged or worn threads. wire thread inserts are often used in areas such as automotive, electrical engineering, medical technology or lightweight construction as well as in aerospace.
The BaerCoil® thread insert is the perfect solution for damaged threads and that with the same nominal diameter. For thread repair with wire thread inserts, the thread is drilled out and a new STI thread (screw thread insert) is cut for the wire thread insert. This thread is often called STI thread (STI=Screw Thread Insert). Then the BaerCoil® thread insert is screwed into the old thread and thus the workpieces are screwed on again. With BaerCoil® thread inserts, the thread produced is significantly more stable than the original thread.
BaerCoil® thread inserts are perfect for applications where a balanced distribution of forces is required. They can withstand both static and dynamic loads and help save support material.
BaerCoil® thread inserts can be shortened with a side cutter or similar, according to the length required.
Dimensions
| Diameter |
9 |
|---|---|
| Pitch |
1,25 |
| Dimension |
M 9 x 1,25 |
| Length |
1,5 D |
| T (Length when installed) |
13,5 mm |
| Thread length calculation |
1.5 D means 1.5 times the diameter: 1.5 times 9 mm=13.5 mm The nominal diameter for M 9 is 9 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 |
>1400 N/mm² |
| Material |
Stainless Steel V2A (AISI 304, X5CrNi18-10, Material No.: 1.4301) |
| Temperature resistance |
315°C long-term 425°C short-term |
Applications
All normal uses for thread repair and thread reinforcement
Technical drawing
| Diameter |
9 |
|---|---|
| Length |
1,5 D |
| T (Length when installed) |
13,5 mm |
| F (Min. - Max. outside diameter of thread insert) |
10,45 mm - 11,16 mm |
| P (depth) |
The thread insert must sit 1/4 - 1/2 turns below the surface |
| B (thread depth with chamfer) |
17,88 mm |
| D (minimum depth of the core hole, without tip) |
19,13 mm |
