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View Full Version : WANTED: 3 ball screws ~ 1000mm long



johnsattuk
03-12-2016, 03:27 PM
Looking for 3 ballscrews with nuts ~1000mm long,

Max dia 16mm, ideally 14mm. Round nuts preferable, dont have much room for the nuts :joker:

MDWorld
03-02-2017, 05:47 PM
Looking for 3 ballscrews with nuts ~1000mm long,

Max dia 16mm, ideally 14mm. Round nuts preferable, dont have much room for the nuts :joker:

Hi johnsattuk,

Please feel free to check out our wide range of ballscrews on our shop, I've attached the link below.

http://www.worldofcnc.com/collections/ballscrews

Feel free to give us a call anytime to discuss any queries,

Regards,

Chephren Marchant
07932560707

fifa
19-02-2017, 02:34 PM
Good day

14 mm is not a dimension widely manufactured. Typically it is 16 or 12mm.

What is axial force? 12x5 can go up to 1800N, however with 1000 mm length bulking is already an issue (not a case if you are using only "pull" force). What is the max. rpm (feed rate).

For diameters up to 20mm, ball nut load capability is typically much bigger than capability of the bearings.


Ball screw Unit price Ball screw nut Unit price
SCR1204*1000mm $7.95 SFU1204 $7.95
SCR1210*1000mm $10.59 SFS1210 $17.65
SCR1604*1000mm $8.83 SFU1604 $8.83
SCR1605*1000mm $7.95 SFU1605 $7.06
SCR1610*1000mm $7.95 SFU1610 $7.95
SCR2004*1000mm $10.59 SFU2004 $10.59
SCR2005*1000mm $9.71 SFU2005 $8.30
SCR2010*1000mm $11.48 SFU2010 $11.48


Prices from one of the china supplier.
DHL = ca 200$, delivered within one week.
End shaft machining 30 $
custom...


regards

martin

johngoodrich
21-02-2017, 08:13 PM
i'm going to have 2 1605 ballscrews available soon. I think they are 1200mm long with round ballnuts. they will need proper end machining as sit only has rudimentary machining on them at the moment, but I will let them go quite cheaply. let me know and I can post pics etc

johnsattuk
21-02-2017, 08:33 PM
Thanks for the offers, should have mentioned that I got the screws from Germany a couple of months ago.

johngoodrich
21-02-2017, 08:36 PM
no problems will just put them up for sale instead. glad you got some