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L1388 Fixed Rectangular Support Units (AK)

for ball & lead screws

Fixed Rectangular Support Units (AK)

Data Table

Order No. Order by articlenumber For lead screw
o.d Ø<> Order by parameter
For ball screw
o.d Ø<> Order by parameter
d1 Order by parameter l1 Order by parameter h1 Order by parameter l2 Order by parameter l3 Order by parameter l4
±0,02 Order by parameter
w1 Order by parameter w2 Order by parameter w3 Order by parameter w4 Order by parameter CAD Price/stock Add to basket
L1388.AK10 14 - 16 12 10 36 43 70 52 35,0 24 6 29,5 6 CAD downloads available, click this icon to go there.

Stock/Price Check

£ & stock
Decrease order quantity in steps. Increase order quantity in steps.
L1388.AK12 18 - 20 14 - 16 12 36 43 70 52 35,0 24 6 29,5 6 CAD downloads available, click this icon to go there.

Stock/Price Check

£ & stock
Decrease order quantity in steps. Increase order quantity in steps.
L1388.AK15 22 - 24 20 15 41 49 80 60 40,0 25 6 36,0 5 CAD downloads available, click this icon to go there.

Stock/Price Check

£ & stock
Decrease order quantity in steps. Increase order quantity in steps.
L1388.AK20 26 - 32 25 - 28 20 56 58 95 75 47,5 42 10 50,0 10 CAD downloads available, click this icon to go there.

Stock/Price Check

£ & stock
Decrease order quantity in steps. Increase order quantity in steps.
L1388.AK25 36 32 - 36 25 66 68 105 85 52,5 48 12 56,0 14 CAD downloads available, click this icon to go there.

Stock/Price Check

£ & stock
Decrease order quantity in steps. Increase order quantity in steps.

Additional dimensions below (to order please refer to above table).

Order No. Order by parameter h2 Order by parameter h3
±0,02 Order by parameter
h4 Order by parameter d2 Order by parameter d3 Order by parameter d4 Order by parameter A/F Order by parameter w5 Order by parameter w6 Order by parameter Max axial load Kgf Order by parameter
L1388.AK10 35 25 11 M3 9 14,0 16 - - 195
L1388.AK12 35 25 11 M4 9 14,0 19 - - 217
L1388.AK15 40 30 15 M4 11 17,0 22 - - 240
L1388.AK20 45 30 15 M4 11 17,0 30 22 10 587
L1388.AK25 25 35 8 M5 11 7,8 35 30 9 709

Technical & Application

Material

Steel with black oxide finish.
Bearings, sealed and lubricated for life.

Technical Notes

Standard units are suitable for ball screws and lead screws to C5/C7 accuracy grade.
The bearings are not preloaded and have a maximum axial clearance of 18µ.
For dimensions to machine the ends of the screws see technical pages.

Tips

Electroless nickel plated versions of these bearing mounts are available for clean room and other applications. For lead screw sizes up to 80 and ball screw sizes up to 63 see part no. L1392.

Prices/Stock

Order No. In stock Bal. QtyPrice/unitQtyPrice/unitQtyPrice/unitQtyPrice/unitQtyPrice/unit
L1388.AK10 4 7-10 days 1-2£ 65.143-4£ 55.375-9£ 52.1110-19£ 48.8620+£ 45.60
L1388.AK12 10 7-10 days 1-2£ 66.913-4£ 56.875-9£ 53.5310-19£ 50.1820+£ 46.84
L1388.AK15 4 7-10 days 1-2£ 74.033-4£ 62.935-9£ 59.2210-19£ 55.5220+£ 51.82
L1388.AK20 5 7-10 days 1-2£ 101.273-4£ 86.085-9£ 81.0210-19£ 75.9520+£ 70.89
L1388.AK25 1 7-10 days 1-2£ 123.173-4£ 104.695-9£ 98.5410-19£ 92.3820+£ 86.22

Prices exclude VAT

Useful Information

Unique Solution

productinfo.linear

Installation

  • Drill and tap hole for required clamp size.
  • Install screw into the hole, and lower to the desired height of the component.

CAD & Data Sheets

CAD files

L1388 Acis 873 kB zip
L1388 IGES 1 MB zip
L1388 Parasolid 316 kB zip
L1388 ProE 988 kB zip
L1388 SolidWorks 5 MB zip
L1388 Step 498 kB zip

Product Datasheets

L1388 Fixed Rectangular Support Units (AK) 165 kB pdf
Bearing Supports 2 MB pdf
Lead Screws and Nuts 6 MB pdf
Linear 27 MB pdf

If you can't read the product files please follow this link to install Adobe Acrobat Reader.

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