TR 10 l 4 variants to choose from l Right and left-hand thread l Outer diameter 20mm l Length 20mm l Brass l DIN 103 Properties The trapezoidal threaded nuts are manufactured according to DIN 103 and are therefore standardized. The round nuts in the TR 10 product group are available with both right-hand and left-hand threads. In addition, a choice can be made between single and multiple thread versions:  - TR 10x2 (thread pitch 2mm l single thread - right hand thread).- TR 10x3 (thread pitch 3mm l single thread - left-hand thread or right-hand thread)- TR 10x6 P3 (thread pitch 6mm P3 l double thread - right hand thread) All our round nuts with trapezoidal thread are manufactured by means of a machining process. This process guarantees high dimensional accuracy and surface quality. In addition, the trapezoidal thread nut is characterized by very good corrosion resistance due to the use of special brass (CuZn40Al2).  1602.20-14 1602.20-28 1602.20-15           13008.20-08 Thread            TR 10x2Right-hand threadcatchyDIN 103     TR 10x3Right-hand threadcatchyDIN 103     TR 10x3Left-hand threadcatchyDIN 103      TR 10x6 P3Right-hand threadtwo-courseDIN 103 Dimensions Outer diameter d1: 20mmLength a: 20mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outert diameter d1: 20mm     Length a: 20mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 20mmLength a: 20mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 20mmLength a: 20mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Material Brass (CuZn40Al2)  Brass (CuZn20Al2) Brass (CuZn40Al2) Brass (CuZn40Al2) Matching spindle    Trapezoidal threaded spindle in steel  Trapezoidal threaded spindle in steel  Trapezoidal threaded spindle in steel  Trapezoidal threaded spindle in steel and stainless steel  Application The round nuts form a unit with the trapezoidal threaded spindles in steel or stainless steel. This drive system is suitable for converting rotary movements into linear ones and can withstand even high loads.The matching between nuts and spindle can minimize running noise and optimize smoothness.

TR12 l 9 variants to choose from l Right and left-hand thread l Outer diameter 26mm l Length 24mm l Brass l DIN 380Properties Our trapezoidal threaded nuts in sizes TR 12 and SG 12 are characterized by their wide range of variants. In addition to right-hand and left-hand threads, you can choose between single-start and multi-start as well as thread dimensions according to standard and special threads. Our trapezoidal threads of the spindle nuts according to standard (TR) are certified according to DIN 103 and DIN 308. The special threads from Ketterer Antriebe are based on this standard and meet individual customer requirements: - TR 12x2 (thread pitch 2mm l single thread - right-hand thread)- TR 12x3 (thread pitch 3mm l single thread - left-hand thread or right-hand thread)- TR 12x6 P3 (thread pitch 6mm P3 l double thread - left hand thread or right hand thread)- SG 12x7 P3,5 (thread pitch 7mm P3,5 l double thread - right hand thread)- SG 12x9 P3 (thread pitch 9mm P3 l three-start - right-hand thread)- SG 12x12 P4 (thread pitch 12mm P4 l three-start - right-hand thread)- SG 12x16 P4 (thread pitch 16mm P4 l four-start - right-hand thread) The spindle nuts with trapezoidal thread are produced by machining. Within the manufacturing process, excess material is removed in the form of chips. The use of special brass CuZn40Al2 gives the nut the property of high corrosion resistance. 1602.20-48 1602.20-50 1602.20-27 1602.20-44 1602.20-25 Thread            TR 12x2Right-hand threadcatchyDIN 380    TR 12x3Right-hand threadcatchyDIN 380     TR 12x3Left-hand threadcatchyDIN 380      TR 12x6 P3Right-hand threadtwo-courseDIN 380 TR 12x6 P3Left-hand threadtwo-courseDIN 380 Dimensions  Outer diameter d1: 26mmLength a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mm    Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mmLength a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mm      Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mm      Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Material Brass (CuZn40Al2)  Brass (CuZn40Al2)  Brass (CuZn40Al2)   Brass (CuZn40Al2)  Brass (CuZn40Al2)   Matching spindle Trapezoidal threaded spindle in steel Trapezoidal threaded spindle in steel and stainless steel Trapezoidal threaded spindle in steel Trapezoidal threaded spindle in steel Trapezoidal threaded spindle in steel 13515.20-08 13508.20-08 13024.20-08 13029.20-08 Thread            SG 12x7 P3,5Right-hand threadtwo-courseangelehnt an DIN 103     SG 12x9 P3Right-hand threadthree-courseangelehnt an DIN 103     SG 12x12 P4Right-hand threadthree-courseangelehnt an DIN 103      SG 12x16 P6Right-hand threadfour-courseangelehnt an DIN 103 Dimensions  Outer diameter d1: 26mm Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mm Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H AOuter diameter d1: 26mmLength a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 26mm  Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Material Brass (CuZn40Al2) Brass (CuZn40Al2) Brass (CuZn40Al2) Brass (CuZn40Al2) Matching spindle  Trapezoidal threaded spindle in steel Trapezoidal threaded spindle in steel Trapezoidal threaded spindle in steel and stainless steel Trapezoidal threaded spindle in steel Application Our variety of round nuts with trapezoidal thread can be combined with our trapezoidal threaded spindles in steel and stainless steel. Due to the optimal matching of nut and spindle, the running noise is minimized when converting rotary movements into linear ones. Due to the resulting smooth running, even use in noise-sensitive areas can be guaranteed.

SG 14x16 P4 l four-start l right-hand thread l outside diameter 20mm l length 20mm l brass l based on DIN 380 Properties The round nut with trapezoidal thread with a thread dimension of 14mm is characterized by its special thread (SG). The special threads of Ketterer Antriebe are based on the standard according to DIN (here DIN 389) and meet requirements outside the standard. Our SG 14 trapezoidal thread nuts have a multi-start right-hand thread and withstand even high loads.  The spindle nut is made of a special brass (CuZn40Al2). This impresses with its high corrosion resistance. Our round nut is manufactured from the blank by means of the metal-cutting production process. As a result, high dimensional accuracy and high surface quality are among the properties of the brass spindle nut. 13034.20-12 Thread            SG 14x16 P4Right-hand threadfour-coursebased on DIN 380     Dimensions  Outer diameter d1: 26mm      Length a: 24mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Material Brass (CuZn40Al2)  Matching spindle    Trapezoidal screw spindles in steel and stainless steel Application The spindle nut can be ideally combined with the trapezoidal thread spindles in our range. The interaction of both units offers an optimal drive solution for use in diverse areas. Even noise-sensitive applications can be covered by matching the nut to the spindle. Here, running noises are minimized and the drive is characterized by smooth running.  In addition to the brass variants, POM and PA6-GF30 are part of our range of nuts. Also the shaping can be selected according to your wishes.

TR 16 l 4 variants to choose from l Right and left-hand thread l Outer diameter 36mm l Length 32mm l Brass l DIN 103 Properties Our trapezoidal thread nuts with a nominal thread size of 16mm are available with both right-hand and left-hand threads in our range. In addition to the single thread versions, Ketterer Antriebe also offers multi-thread versions for use under high loads: - TR 16x2 (thread pitch 2mm l single thread - left hand thread and right hand thread)- TR 16x4 (thread pitch 4mm l single thread - right-hand thread)- TR 16x8 P4 (thread pitch 8mm P4 l double thread - right hand thread) The listed thread designs are based on DIN 103 and meet its requirements. The spindle nuts are made of brass (CuZn40Al2). CuZn40Al2 is a special brass and is characterized by its very good corrosion resistance. In addition, our machining process gives the nuts further characteristic properties. During the process, excess material is removed in the form of chips. The process impresses with high dimensional accuracy and a result with high surface quality. 1602.20-08 1602.20-07 13001.20-08              13008.20-12 Thread            TR 16x2Left-hand threadcatchyDIN 103     TR 16x2Right-hand threadcatchyDIN 103     TR 16x4Right-hand threadcatchyDIN 103      TR 16x8 P4Right-hand threadtwo-courseDIN 103 Dimensions  Outer diameter d1: 36mm     Length a: 32mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 36mm  Length a: 32mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 36mmLength a: 32mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Outer diameter d1: 36mm    Length a: 32mmchamfer outside f1/f2: 1x45°Tolerance field: 7H Material Brass (CuZn40Al2)   Brass (CuZn40Al2)    Brass (CuZn40Al2)      Brass (CuZn40Al2)     Matching spindle    Trapezoidal thread spindle steel Trapezoidal thread spindle in stainless steel Trapezoidal threaded spindle in steel and stainless steel Trapezoidal thread spindle steel Application Our round nuts with trapezoidal thread are suitable for use with our trapezoidal thread spindles. These are available in steel as well as in stainless steel in our store. Due to the optimal matching of both units to each other, a smooth running is generated during the application. In addition to our round nuts in brass, you can choose between further variants in POM and PA6-GF30. In addition, you can choose between nuts with different shapes.