Ball Screw Bars
For distributor stock, repair channels, and local machining customers. Confirm model, length, quantity, and packing first.
Bar / batchCurrent core business
Ball Screw Bars, Standard Parts, and Common Model Supply
The current business is mainly standard parts, common models, and ball screw bar shipment for distributors, repair teams, and machine customers. Beyond ball screws and nuts, buyers can also discuss linear guides, sliders, linear modules, ball screw support units, linear bearings, couplings, ball screw linear actuator requests, ball screw assembly packages, ball screw kits, and complete ball screw sets. Put multiple transmission components into one RFQ list when needed, then add model, bar length, nut matching, support units, quantity, and packing details. Cut-to-length and end machining remain upgrade services.
Common Standard Parts
1605, 1610, 2005, 2510 and other common rolled ball screws with matching nut options.
Common modelsKits and Actuators
Discuss ball screw linear actuator, ball screw assembly, ball screw kit, and complete ball screw set supply with support units, nuts, couplings, and end machining.
Kit / actuatorDistributor Cooperation
Discuss batch quantity, labels, neutral packing, delivery schedule, and long-term purchasing plans.
Channel supplyInquiry details
Standard part and bar quotation starts with these details.
A standard part or ball screw kit inquiry may not need a full drawing, but model, length, nut, support units, couplings, linear guides, linear modules, linear bearings, quantity, and packing must be clear. For a ball screw linear actuator, ball screw assembly, complete ball screw set, or end machining request, add installation dimensions and end drawings.
| Item | Common input | Use |
|---|---|---|
| Model | 1605, 1610, 2005, 2510, 3210 | Confirms diameter, lead, and common supply direction. |
| Bar length | Full bar length or requested cut length | Decides shipment method, packing, and transport risk. |
| Nut matching | Single nut, flange nut, quantity | Confirms whether the order ships as sets. |
| Set format | Ball screw linear actuator, ball screw assembly, ball screw kit, complete ball screw set | Confirms support units, couplings, nut housing, end machining, and installation-ready status. |
| Quantity | Sample, batch, distributor stock | Affects quotation, lead time, and packing plan. |
| Later machining | Cut-to-length, end machining, drawing-based custom | Upgrades standard supply into installation-ready parts. |
Ball screw customer feedback
Customer feedback on ground and rolled ball screws
These are exact English words from a ball screw buyer. For RFQ, state ground or rolled type, model, length, matching nut, quantity, and packing request.
the ground screw is really nice
the rolled screws are nice too
Feedback after product use
Models
Common ball screw models
Open a model page for specific specifications, applications, lengths, nut pairing, and RFQ details.
1605 ball screw
The 1605 ball screw has a 16 mm diameter and 5 mm lead. It is commonly used for small CNC machines, automation slides, replacement work, and distributor stock where stable positioning matters more than high travel speed.
16 mm / 5 mm1605 ball screw1610 ball screw
The 1610 ball screw has a 16 mm diameter and 10 mm lead. It is often selected for small CNC machines, automation axes, and light-duty equipment that need higher travel speed.
16 mm / 10 mm1610 ball screw2005 ball screw
The 2005 ball screw has a 20 mm diameter and 5 mm lead. It is used when medium-small equipment needs more rigidity and load capacity than the 16 mm series.
20 mm / 5 mm2005 ball screw2010 ball screw
The 2010 ball screw has a 20 mm diameter and 10 mm lead. It suits medium-small equipment that needs higher travel speed within the 20 mm diameter series.
20 mm / 10 mm2010 ball screw2505 ball screw
The 2505 ball screw has a 25 mm diameter and 5 mm lead. It is selected when equipment needs higher thrust, rigidity, and stable positioning.
25 mm / 5 mm2505 ball screw3205 ball screw
The 3205 ball screw has a 32 mm diameter and 5 mm lead. It suits long-travel equipment axes that need higher load capacity and stable positioning.
32 mm / 5 mm3205 ball screw3210 ball screw
The 3210 ball screw has a 32 mm diameter and 10 mm lead. It suits long-travel equipment axes that need higher travel speed and larger load capacity.
32 mm / 10 mm3210 ball screw2510 ball screw
The 2510 ball screw has a 25 mm diameter and 10 mm lead. It suits equipment projects that need longer stroke, higher travel speed, and higher load capacity.
25 mm / 10 mm2510 ball screwRelated technical resources
Compare models, accuracy, and lead before a standard-parts RFQ.
Use common-model comparisons, manufacturing trade-offs, and lead guidance to prepare a clearer quotation request.
Selection Guide
1605 vs 1610 Ball Screw: 5 mm vs 10 mm Lead
Help CNC, automation, and repair buyers choose 1605 or 1610 ball screws by speed, thrust, and positioning needs.
Send 1605/1610 requirements
Selection Guide
2505 vs 2510 Ball Screw: Lead, Speed, and Load Guide
Explain how 5 mm lead and 10 mm lead on a 25 mm diameter ball screw affect speed, thrust, and machine fit.
Send 2505/2510 requirements
Selection Guide
Rolled vs Ground Ball Screw: Differences and How to Choose
Choose rolled or ground by the machine accuracy requirement, then compare cost, lead time, preload, and the RFQ details that affect the assembly.
Send accuracy and application requirements
Selection Guide
How Ball Screw Lead Changes Speed and Thrust
Explain why larger lead increases speed but changes thrust and control margin, helping buyers confirm models before RFQ.
Send lead and speed requirementsFAQ
Standard Parts and Bar FAQ
Clear model, length, nut, quantity, and packing details help us quote standard parts and bars faster.
What information is needed for a standard part or ball screw bar RFQ?
Please send the model, length, nut type, quantity, packing request, and purchasing purpose. If you need a kit, support units, coupling, or end machining, include those details as well.
Can I ask for standard parts without a complete drawing?
Yes. Standard parts and bars can usually start from model, lead, length, and nut details. Drawings or sample photos are mainly needed for cutting, end machining, or installation dimensions.
Are common models suitable for distributor stock?
Models such as 1605, 1610, 2005, and 2510 are practical starting points for distributor stock. It is better to confirm local selling lengths, nut combinations, labels, and export packing together.
Can you supply matched nuts, support units, and couplings with the screw?
Yes. Ball screws, nuts, support units (such as BK/BF and FK/FF), couplings, locknuts, and end machining can be quoted as one set or in the same RFQ list. Listing model, quantity, length, and packing together reduces assembly fit issues.
What industries and buyers do you mainly serve?
We mainly serve CNC machine, automation equipment, and laser and packing machine customers, plus repair teams and distributor channels. Common models, bars, and standard parts support batch and long-term purchasing, with cut-to-length, end machining, and custom work available when needed.