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Lead Screws

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Lead screws are a type of screws used to convert rotational motion into linear motion by converting the rotational movement of the screw into forward motion of the nut. 'Lead' refers to the distance a nut will travel for a complete revolution of the screw.

They are used for standard applications that require a lower degree of precision and accuracy, or where a ball screw is not suitable due to environmental conditions. They are strong, durable, and more cost efficient than ball screws.

They are also used in robotics, automotive or CNC machining industries. Available as standard right-hand thread lead screws as well as left-hand threaded. Please note: These lead screws, unlike threaded rods (not to be confused between them), have a thicker and stronger raceway which makes them ideal for heavy load applications where repetitive linear motion occurs.

  • Available as standard right-hand thread lead screws as well as left-hand threaded.
  • 'Lead' refers to the distance a nut will travel for a complete revolution of the screw.
  • Used for standard applications that require a lower degree of precision and accuracy
Material: 304 Stainless Steel, Steel, 316 Stainless Steel Series Code: SRL1326, SRL1325, SRL1320, SRL1323, SRL1322, SRL1321

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420 results
Product SKUs information
Essentra Part Number Price range Availability d3 tol. 7h min p1 d1 tol. 7e Thread Size l1 Material d2 tol. 7e min View
£ 401.5026 - £ 669.171 Request the lead time here
74.446
12.0
90.0
TR90 x 12
1000.0
Steel
83.365
£ 36.6996 - £ 61.1694 Request the lead time here
9.685
3.0
14.0
TR14 x 3
3000.0
Steel
12.191
£ 18.921 - £ 31.5384 Request the lead time here
14.474
4.0
20.0
TR20 x 4
1000.0
Steel
17.640
£ 53.0502 - £ 88.4238 Request the lead time here
30.381
7.0
40.0
TR40 x 7
1000.0
Steel
36.020
£ 352.104 - £ 586.8468 Request the lead time here
39.168
8.0
50.0
TR50 x 8
1000.0
316 Stainless Steel
45.468
£ 61.6182 - £ 102.6936 Request the lead time here
14.474
4.0
20.0
TR20 x 4
3000.0
Steel
17.640
£ 1,056.6282 - £ 1,761.0402 Request the lead time here
39.168
8.0
50.0
TR50 x 8
3000.0
316 Stainless Steel
45.468
£ 37.3116 - £ 62.1894 Request the lead time here
21.269
5.0
28.0
TR28 x 5
1000.0
Steel
25.094
£ 1,120.6842 - £ 1,867.8138 Request the lead time here
78.710
16.0
100.0
TR100 x 16
3000.0
Steel
91.250
£ 185.9256 - £ 309.876 Request the lead time here
30.381
7.0
40.0
TR40 x 7
3000.0
Steel
36.020
£ 197.9616 - £ 329.9394 Request the lead time here
42.979
9.0
55.0
TR55 x 9
1500.0
Steel
49.935
£ 15.3816 - £ 25.6326 Request the lead time here
10.474
4.0
16.0
TR16 x 8
1000.0
Steel
13.608
£ 118.065 - £ 196.7682 Request the lead time here
21.563
6.0
30.0
TR30 x 6
3000.0
Steel
26.547
£ 423.4836 - £ 705.7992 Request the lead time here
47.979
9.0
60.0
TR60 x 9
3000.0
Steel
54.935
£ 47.9604 - £ 79.9374 Request the lead time here
19.269
5.0
26.0
TR26 x 5
1500.0
Steel
23.094
£ 50.1024 - £ 83.5074 Request the lead time here
27.563
6.0
36.0
TR36 x 6
1000.0
Steel
32.547
£ 21.7464 - £ 36.2508 Request the lead time here
15.294
5.0
22.0
TR22 x 5
1000.0
Steel
19.114
£ 16.3812 - £ 27.3054 Request the lead time here
12.474
4.0
18.0
TR18 x 4
1000.0
Steel
15.640
£ 102.2142 - £ 170.3604 Request the lead time here
34.381
7.0
44.0
TR44 x 7
1000.0
Steel
40.020
£ 1,173.969 - £ 1,956.615 Request the lead time here
73.710
16.0
95.0
TR95 x 16
3000.0
Steel
86.250
  • of 21
Lead Screw TR90 x 12 1000.0 Steel

20151874

Price Range
£ 669.171 - £ 401.5026

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR90 x 12
  • No. of starts
    1.0
  • d1 tol. 7e
    90.0
  • Lead
    12.0
  • p1
    12.0
Lead Screw TR14 x 3 3000.0 Steel

20151041

Price Range
£ 61.1694 - £ 36.6996

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR14 x 3
  • No. of starts
    1.0
  • d1 tol. 7e
    14.0
  • Lead
    3.0
  • p1
    3.0
Lead Screw TR20 x 4 1000.0 Steel

20151201

Price Range
£ 31.5384 - £ 18.921

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR20 x 4
  • No. of starts
    1.0
  • d1 tol. 7e
    20.0
  • Lead
    4.0
  • p1
    4.0
Lead Screw TR40 x 7 1000.0 Steel

20151614

Price Range
£ 88.4238 - £ 53.0502

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR40 x 7
  • No. of starts
    1.0
  • d1 tol. 7e
    40.0
  • Lead
    7.0
  • p1
    7.0
Lead Screw TR50 x 8 1000.0 316 Stainless Steel

20150709

Price Range
£ 586.8468 - £ 352.104

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR50 x 8
  • No. of starts
    1.0
  • d1 tol. 7e
    50.0
  • Lead
    8.0
  • p1
    8.0
Lead Screw TR20 x 4 3000.0 Steel

20151232

Price Range
£ 102.6936 - £ 61.6182

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR20 x 4
  • No. of starts
    1.0
  • d1 tol. 7e
    20.0
  • Lead
    4.0
  • p1
    4.0
Lead Screw TR50 x 8 3000.0 316 Stainless Steel

20150723

Price Range
£ 1,761.0402 - £ 1,056.6282

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR50 x 8
  • No. of starts
    1.0
  • d1 tol. 7e
    50.0
  • Lead
    8.0
  • p1
    8.0
Lead Screw TR28 x 5 1000.0 Steel

20151447

Price Range
£ 62.1894 - £ 37.3116

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR28 x 5
  • No. of starts
    1.0
  • d1 tol. 7e
    28.0
  • Lead
    5.0
  • p1
    5.0
Lead Screw TR100 x 16 3000.0 Steel

20150853

Price Range
£ 1,867.8138 - £ 1,120.6842

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR100 x 16
  • No. of starts
    1.0
  • d1 tol. 7e
    100.0
  • Lead
    16.0
  • p1
    16.0
Lead Screw TR40 x 7 3000.0 Steel

20151638

Price Range
£ 309.876 - £ 185.9256

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR40 x 7
  • No. of starts
    1.0
  • d1 tol. 7e
    40.0
  • Lead
    7.0
  • p1
    7.0
Lead Screw TR55 x 9 1500.0 Steel

20151751

Price Range
£ 329.9394 - £ 197.9616

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR55 x 9
  • No. of starts
    1.0
  • d1 tol. 7e
    55.0
  • Lead
    9.0
  • p1
    9.0
Lead Screw TR16 x 8 1000.0 Steel

20151126

Price Range
£ 25.6326 - £ 15.3816

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR16 x 8
  • No. of starts
    2.0
  • d1 tol. 7e
    16.0
  • Lead
    8.0
  • p1
    4.0
Lead Screw TR30 x 6 3000.0 Steel

20151508

Price Range
£ 196.7682 - £ 118.065

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR30 x 6
  • No. of starts
    1.0
  • d1 tol. 7e
    30.0
  • Lead
    6.0
  • p1
    6.0
Lead Screw TR60 x 9 3000.0 Steel

20151812

Price Range
£ 705.7992 - £ 423.4836

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR60 x 9
  • No. of starts
    1.0
  • d1 tol. 7e
    60.0
  • Lead
    9.0
  • p1
    9.0
Lead Screw TR26 x 5 1500.0 Steel

20151379

Price Range
£ 79.9374 - £ 47.9604

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR26 x 5
  • No. of starts
    1.0
  • d1 tol. 7e
    26.0
  • Lead
    5.0
  • p1
    5.0
Lead Screw TR36 x 6 1000.0 Steel

20151560

Price Range
£ 83.5074 - £ 50.1024

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR36 x 6
  • No. of starts
    1.0
  • d1 tol. 7e
    36.0
  • Lead
    6.0
  • p1
    6.0
Lead Screw TR22 x 5 1000.0 Steel

20151287

Price Range
£ 36.2508 - £ 21.7464

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR22 x 5
  • No. of starts
    1.0
  • d1 tol. 7e
    22.0
  • Lead
    5.0
  • p1
    5.0
Lead Screw TR18 x 4 1000.0 Steel

20151140

Price Range
£ 27.3054 - £ 16.3812

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR18 x 4
  • No. of starts
    1.0
  • d1 tol. 7e
    18.0
  • Lead
    4.0
  • p1
    4.0
Lead Screw TR44 x 7 1000.0 Steel

20151676

Price Range
£ 170.3604 - £ 102.2142

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR44 x 7
  • No. of starts
    1.0
  • d1 tol. 7e
    44.0
  • Lead
    7.0
  • p1
    7.0
Lead Screw TR95 x 16 3000.0 Steel

20151904

Price Range
£ 1,956.615 - £ 1,173.969

Stock Levels
Request the lead time here
Attributes
  • Thread Size
    TR95 x 16
  • No. of starts
    1.0
  • d1 tol. 7e
    95.0
  • Lead
    16.0
  • p1
    16.0