• Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
  • Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
  • Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
  • Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
  • Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
  • Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws

Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws

Condition: New
Certification: CE, RoHS, GS, ISO9001
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Alloy
Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Trapezoidal Thread Forms
Screw Thread Profiles with Trapezoidal Outlines
Standardized Variations
Multiple-Start Threads, Left-Hand Threads, and Se
Start
Single and Multi Starts
Transport Package
Solid Package
Specification
CUSOTM MADE
Trademark
OEM
Origin
China
HS Code
8501109101
Production Capacity
50000

Product Description

The trapezoidal metric thread form is similar to the Acme thread form, except the thread angle is 30°.It is codified by DIN 103. While metric screw threads are more prevalent worldwide than imperial threads for triangular thread forms, the imperially sized Acme threads predominate in the trapezoidal thread form.

The advantages of a leadscrew are:

  • Large load carrying capability
  • Compact
  • Simple to design
  • Easy to manufacture; no specialized machinery is required
  • Large mechanical advantage
  • Precise and accurate linear motion
  • Smooth, quiet, and low maintenance
  • Minimal number of parts
  • Most are self-locking

Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws Machined Self-Locking Trapezoidal Leadscrew, Power Screw, Translation Screw. Left and Right Hand Screws, Split Nut, Half Nut, Lead Screws
ISO 262 selected sizes for screws, bolts and nuts
Nominal diameter
D (mm)
Pitch
P (mm)
  Nominal diameter
D (mm)
Pitch
P (mm)
1st
choice
2nd
choice
Coarse Fine 1st
choice
2nd
choice
Coarse Fine
1   0.25 0.2 16   2 1.5
1.2   0.25 0.2   18 2.5 2 or 1.5
  1.4 0.3 0.2 20   2.5 2 or 1.5
1.6   0.35 0.2   22 2.5 2 or 1.5
  1.8 0.35 0.2 24   3 2
2   0.4 0.25   27 3 2
2.5   0.45 0.35 30   3.5 2
3   0.5 0.35   33 3.5 2
  3.5 0.6 0.35 36   4 3
4   0.7 0.5   39 4 3
5   0.8 0.5 42   4.5 3
6   1 0.75   45 4.5 3
  7 1 0.75 48   5 3
8   1.25 1 or 0.75   52 5 4
10   1.5 1.25 or 1 56   5.5 4
12   1.75 1.5 or 1.25   60 5.5 4
  14 2 1.5 64   6 4
ISO 262 selected sizes for screws, bolts and nuts
Nominal diameter
D (mm)
Pitch
P (mm)
  Nominal diameter
D (mm)
Pitch
P (mm)
1st
choice
2nd
choice
Coarse Fine 1st
choice
2nd
choice
Coarse Fine
1   0.25 0.2 16   2 1.5
1.2   0.25 0.2   18 2.5 2 or 1.5
  1.4 0.3 0.2 20   2.5 2 or 1.5
1.6   0.35 0.2   22 2.5 2 or 1.5
  1.8 0.35 0.2 24   3 2
2   0.4 0.25   27 3 2
2.5   0.45 0.35 30   3.5 2
3   0.5 0.35   33 3.5 2
  3.5 0.6 0.35 36   4 3
4   0.7 0.5   39 4 3
5   0.8 0.5 42   4.5 3
6   1 0.75   45 4.5 3
  7 1 0.75 48   5 3
8   1.25 1 or 0.75   52 5 4
10   1.5 1.25 or 1 56   5.5 4
12   1.75 1.5 or 1.25   60 5.5 4
  14 2 1.5 64   6 4
 
Coefficient of friction for thrust collars
Material combination Starting {\displaystyle \mu _{c}} Running {\displaystyle \mu _{c}}
Soft steel / cast iron 0.17 0.12
Hardened steel / cast iron 0.15 0.09
Soft steel / bronze 0.10 0.08
Hardened steel / bronze 0.08 0.06

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Diamond Member Since 2019

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Manufacturer/Factory, Trading Company, Group Corporation
Registered Capital
5000000 RMB
Plant Area
>2000 square meters