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dryspin dryspin
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trapezoidal dryspin TR | Lead screws | Product range trapezoidal
thread thread
Multi start trapezoidal lead screw
Technical data Order key

Part number Threads Options
CF15, rolled, AISI 1015 Pitch variation 0.1mm / 300mm

Straightness (standard) 0.3mm / 300mm
Aligned (optional) <0.1mm / 300mm Options:
Tolerance (according to DIN 103) 7e Direction of rotation
R: Right-hand thread
Stainless steel, rolled, AISI 304 L: Left-hand thread

P Number of thread pitches Direction of rotation Lead screw material Length in mm: Freely selectable (see table)
Lead screw material

ES: Stainless steel, rolled, AISI 304
P = Pitch Lead screw Diameter Pitch Pitch Length [mm] Blank: C15, rolled, AISI 1015
d1 d3 Le = Lead/pitch AL: Aluminium, rolled

Please contact us!
Le Do you need an individual configuration and/or machined end for your lead screw? This is not a problem with the
L
help of the dryspin lead screw configurator: configure lead screw at
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u www.igus-asean.com/lead-screw-configurator

Technical data Dimensions [mm]

Thread Direction of rotation Material Total pitch Pitch Pitch Weight Outer Ø Core Ø Max. Part No.
Right Left C15 Stainless Le P angle α C15 Stainless d1 d3 Total length
steel steel
AISI 304 [mm] [mm] [°] [kg/m] [kg/m] min. max. min. max. L
Tr06x2P1 – – 2 1 6,06 0.22 0.22 5.9 6 3.4 3.5 1,000 PTGSG-06X2P1-02- - -
Tr10x4P2 – – 4 2 7.26 0.62 0.62 9.8 10 7.2 7.5 3,000 PTGSG-10X4P2-02- - -
Tr12x6P3 6 3 9.04 0.89 0.89 11.8 12 7.7 8.5 3,000 PTGSG-12X6P3-02- - -
Tr16x8P4 8 4 9.04 1.58 1.59 15.7 16 10.5 11.5 3,000 PTGSG-16X8P4-02- - -
Tr18x8P4 8 4 8.05 2.00 2.01 17.7 18 12.5 13.5 3,000 PTGSG-18X8P4-02- - -
Tr20x8P4 8 4 7.26 2.47 2.48 19.7 20 14.5 15.5 3,000 PTGSG-20X8P4-02- - -

Definition: Multi start trapezoidal lead screw
Example 8P4 pitch

Pitch [P] = Pitch: distance to the next thread pitch, e.g. P4 = 4mm
Lead [Le] = Pitch: distance between threads flanks per thread pitch,
ASEAN 09/2023 ASEAN 09/2023
e.g. Pitch 8 = Distance of 8mm

384 Online tools and more information u www.igus-asean.com/drylinTR 3D CAD files, prices and delivery time online u www.igus-asean.com/drylinTR 385