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TR 12 flange nuts with trapezoidal thread POM

Flange nut with raised bearing surface, pre-drilled holes, SG trapezoidal thread made of POM for precision and quality.
Description

Product information "TR 12 flange nuts with trapezoidal thread POM"

Flange Nut with Trapezoidal Thread – Versatile Fastening Solution for Metal and Plastic

Features:

The flange nut is a specialized nut with an enlarged contact surface designed to ensure even load distribution. This surface consists of a disk attached to the underside, which provides secure fastening even on softer materials such as metal and plastic. To ensure a firm and stable hold, pre-drilled holes are integrated into the flange for mounting.

The SG 12 trapezoidal thread nuts are available in multiple thread leads, offering various thread pitches for different performance needs:

  • TR12x3, Item No. 13515.20-10 (3 mm pitch, single-start – right-hand thread) – according to DIN 103
  • SG 12x7 P3.5, Item No. 13515.20-02 (7 mm pitch, double-start – right-hand thread) – based on DIN 380
  • SG 12x9 P3, Item No. 13508.20-02 (9 mm pitch, triple-start – right-hand thread) – based on DIN 380
  • SG 12x12 P4, Item No. 13024.20-02 (12 mm pitch, triple-start – right-hand thread) – based on DIN 380
  • SG 12x16 P4, Item No. 13029.20-02 (16 mm pitch, four-start – right-hand thread) – based on DIN 380
  • SG 12x30 P6, Item No. 13517.20-10 (30 mm pitch, five-start – right-hand thread) – according to DIN 103


Dimensions (in mm)
Flange d1

Flange d2

Flange d3

Length a

Height b

Chamfer f1 + f2

Chamfer f3

Radius r1
Hole d4 (6x or 4x)
Tolerance Class

183828186
0.25×45°
1×45°
0,44,37H
Applications:

Flange nuts are ideal for use in applications where secure and stable fastening is essential. Common use cases include fastening adapter plates, locking bolts, and exhaust mounts. Especially in combination with trapezoidal lead screws, they serve as a reliable solution for converting rotational motion into linear motion.

Thanks to their robust construction, these flange nuts ensure durable connections, even under demanding conditions. These high-quality trapezoidal thread nuts are perfectly suited for use in mechanical engineering, automotive applications, and other industrial sectors.

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