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TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

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NanJing TranzBrillix Linear Motion Co., Ltd.

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TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

Brand Name : TBI

Model Number : SFA1630-1.8

Certification : DE1924083895474

Place of Origin : CHINA TAIWAN

MOQ : 1

Price : 1-100 USD

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 : 16mm

Lead(mm） : 30mm

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

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①TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

The TBI SFA1630 16mm Ground Ball Screw delivers precision motion control specifically engineered for modern elevator systems, where smooth operation and reliability are essential for passenger comfort and safety. Designed for space-constrained elevator installations, this compact yet robust ball screw provides the efficient power transmission needed for precise car positioning and door operation mechanisms. The screw's ground surfaces and optimized ball recirculation system ensure vibration-free movement that contributes to the quiet, jerk-free ride quality expected in high-rise buildings. Its corrosion-resistant construction withstands the humidity and temperature variations encountered in elevator shafts while specialized seals protect internal components from dust accumulation. Engineered for continuous duty cycles, the SFA1630 maintains consistent performance through thousands of daily starts and stops, demonstrating exceptional durability in demanding vertical transportation applications. The thermal-stable design prevents positional drift during temperature fluctuations, ensuring accurate floor-level alignment throughout the day. TBI's precision manufacturing processes result in smooth, predictable motion characteristics that enhance the responsiveness of elevator control systems while minimizing maintenance requirements. From low-rise commercial buildings to high-speed installations, this ball screw provides the dependable linear motion that keeps elevator systems operating safely and efficiently, reflecting TBI's expertise in developing motion solutions for critical transportation infrastructure where reliability cannot be compromised.

②Drawing of SFA1630-1.8

TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

③ModeNumber of ball screw series

④Construction of SFA Series

⑤Features of Ball Screw-Internal Return Series 
Internal return design saves more space.
Small driving torque only one third of ACEM ball screw.
High accuracy guaranteed.
Fine feed, can be controlled within 0.1μm.
No backlash, High rigidity.

⑥Actual product photo

TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

⑦Measurement drawing

⑧TBI series

TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator

⑨top product recommendation

Product Tags:

c3 ball screw

c5 ball screw

TBI Ball Screw SFA1630 16mm SFA Type Ground Ball Screw For Elevator Images

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