| Payment Terms | T/T,L/C,D/A,D/P,Western Union |
| Supply Ability | 100000 pcs / per month |
| Delivery Time | 1-7 work days |
| Packaging Details | Small or with carton box, Bulk order with Wooden box |
| Series | SFA |
| Diameter | 40mm |
| Lead(mm) | 20mm |
| Accuracy Grade | C3,C5,C7 |
| Overall Length of shaft(mm) | Max 4000mm |
| Preload Grade | P0 |
| Material | Screw: S55C Nut: SCM415H Ball: SUJ2 |
| Threading Direction | right |
| Flange type | double cutting |
| Proudct code | F: rolled |
| Application | delicate application in industrial application, machine tool and automation application |
| Installation | Easy |
| Brand Name | TBI |
| Model Number | SFA4020-2.8 |
| Certification | DE1924083895474 |
| Place of Origin | CHINA TAIWAN |
View Detail Information
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Product Specification
| Payment Terms | T/T,L/C,D/A,D/P,Western Union | Supply Ability | 100000 pcs / per month |
| Delivery Time | 1-7 work days | Packaging Details | Small or with carton box, Bulk order with Wooden box |
| Series | SFA | Diameter | 40mm |
| Lead(mm) | 20mm | Accuracy Grade | C3,C5,C7 |
| Overall Length of shaft(mm) | Max 4000mm | Preload Grade | P0 |
| Material | Screw: S55C Nut: SCM415H Ball: SUJ2 | Threading Direction | right |
| Flange type | double cutting | Proudct code | F: rolled |
| Application | delicate application in industrial application, machine tool and automation application | Installation | Easy |
| Brand Name | TBI | Model Number | SFA4020-2.8 |
| Certification | DE1924083895474 | Place of Origin | CHINA TAIWAN |
| High Light | c3 ball screw ,c5 ball screw | ||
The TBI SFA4020 40mm Ball Screw Linear Rail represents a premium motion solution that combines robust construction with precision engineering for industrial automation applications. This integrated system showcases TBI's expertise in developing complete linear motion packages that deliver reliable performance in demanding environments. The precision-ground rail and optimized ball screw assembly work together to provide smooth, efficient power transmission while maintaining accurate positioning under substantial loads. Engineered for durability, the SFA4020 incorporates wear-resistant materials and advanced surface treatments that extend service life in continuous operation conditions. The thermal-stable design ensures consistent performance across temperature variations, preventing accuracy drift in critical applications. TBI's attention to system integration is evident in the rail's ability to handle combined loads while maintaining smooth motion characteristics, demonstrating the brand's understanding of real-world industrial requirements. Designed for straightforward installation and minimal maintenance, this linear rail solution provides the dependable performance that equipment manufacturers trust from TBI products. The corrosion-resistant construction and protective features enhance reliability in challenging operating environments. From heavy automation systems to precision manufacturing equipment, the SFA4020 delivers the combination of strength, accuracy, and longevity needed for industrial applications where performance cannot be compromised, reinforcing TBI's reputation for quality motion control solutions that stand up to rigorous use over time.
⑥Actual product photo
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Company Details
Business Type:
Distributor/Wholesaler,Manufacturer,Trading Company,Exporter,Importer
Year Established:
2011
Total Annual:
3000000-5000000
Employee Number:
100~120
Ecer Certification:
Verified Supplier
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