BaerCoil Wire Thread Inserts M 20 x 1.5 - 1.5 D (30 mm) - free running - 25 pcs.
In stock
Express shipping available
BaerCoil Wire Thread Inserts M 20 x 1.5 - 1.5 D (30 mm) - free running - 25 pcs.
BaerCoil® wire thread inserts provide a durable and powerful threaded connection in the thread repair. The inserts also create load-bearing connections in materials with low shear strength and are precise and wear-resistant. wire thread inserts are frequently used in automotive, electrical engineering, medical technology, lightweight construction and aerospace. BaerCoil® wire thread inserts are the perfect solution for a long-lasting, powerful threaded connection and scrap recovery. They also create load-bearing connections in materials with low shear strength and are precise and wear-resistant. wire thread inserts are frequently used in automotive, electrical engineering, medical technology, lightweight constructions as well as in aerospace.
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. Often this thread is also called STI thread (STI=Screw Thread Insert).
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 to the required length with a side cutter or similar.
Dimensions
| Diameter |
20 |
|---|---|
| Pitch |
1,5 |
| Dimension |
MF 20 x 1,5 |
| Length |
1,5 D |
| T (Length when installed) |
30 mm |
| Thread length calculation |
1.5 D means 1.5 times the diameter: 1.5 times 20 mm=30 mm The nominal diameter for MF 20 is 20 mm |
Characteristics
| Product group |
Wire thread inserts |
|---|---|
| Product type |
BaerCoil wire thread inserts |
| Thread standard |
MF: Metric ISO fine 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 |
20 |
|---|---|
| Length |
1,5 D |
| T (Length when installed) |
30 mm |
| F (Min. - Max. outside diameter of thread insert) |
21,75 mm - 24,00 mm |
| P (depth) |
The thread insert must sit 1/4 - 1/2 turns below the surface |
| B (thread depth with chamfer) |
35,25 mm |
| D (minimum depth of the core hole, without tip) |
36,75 mm |
