BaerCoil Wire Thread Inserts M 20 x 1.5 - 3.0 D (60 mm) - free running - 25 pcs.
€110.37*
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BaerCoil Wire Thread Inserts M 20 x 1.5 - 3.0 D (60 mm) - free running - 25 pcs.
BaerCoil® wire thread inserts are the perfect solution for a durable, powerful threaded connection and With the BaerCoil® wire thread inserts you create perfect, durable and powerful threaded connections. At the same time, the use of wire thread inserts allows for scrap recovery and load-bearing connections in materials with low shear strength. Therefore, wire thread inserts is often used in automotive, electrical engineering, medical technology, lightweight construction and aerospace.
The BaerCoil® thread insert is the perfect solution for damaged threads - 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) 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 with a side cutter or similar, according to the required length.
Dimensions
Diameter |
20 |
---|---|
Pitch |
1,5 |
Dimension |
MF 20 x 1,5 |
Length |
3,0 D |
T (Length when installed) |
60 mm |
Thread length calculation |
3.0 D means 3 times the diameter: 3 times 20 mm=60 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 |
3,0 D |
T (Length when installed) |
60 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) |
65,25 mm |
D (minimum depth of the core hole, without tip) |
66,75 mm |