6.35mm Trapezoidal Lead Screw with Anti-Backlash Nut for NEMA14/NEMA17 Stepper Motors - 8.4582mm Lead, 50pcs MOQ

Price Negotiable

Price: $20.00 - $41.00 / Units

MOQ: 50 Unit

Delivery Time: 15-30 work days

Brand: VIC-TECH

Product Description

High Precision Hybrid Stepping Motor Lead Screw Assembly

This precision lead screw assembly features a 6.35mm diameter trapezoidal screw with an adjustable spring anti-backlash nut, designed specifically for 35mm (NEMA14) and 42mm (NEMA17) hybrid stepper motors.

Technical Specifications

Product	Lead screw + Anti-backlash nut
Nut Type	Adjustable spring anti-backlash nut
Lead Screw Type	Trapezoidal screw
Lead Screw Model	Tr6.35×8.4582-6
Outer Diameter	6.35mm
Starts Number	6
Lead	8.4582mm
Pitch	1.4097mm
Minimum Order Quantity	50 pieces

Hybrid stepping motor with 6.35mm trapezoidal lead screw and anti-backlash nut assembly

Customization Options

Multiple pitch, starts, and lead configurations available
Various screw materials: 45#, 40Cr, YF45MnV, SUS304, SUS316
Nut materials: Phosphor bronze, Zinc tin bronze, Aluminum zinc bronze, Brass, Ductile iron, Stainless steel, Nylon
Accuracy levels: 7, 8, or 9 grade
Processing methods: Cutting or roller extrusion
Single or multiple thread starts with various tooth types
Left-handed or right-handed thread direction

Available Screw Specifications

No.	Spec Model	Outer Dia (mm)	Lead (mm)	Thread No.
1	Tr3.5×1-N1-RH	3.5	1	1
2	Tr3.5×0.6096-N1-RH	3.5	0.6096	1
3	Tr3.5×2.4384-N2-RH	3.5	2.4384	2
4	Tr4-RH	4	-	-
5	Tr5×1-N1-RH	5	1	1
6	Tr5×2-N2-RH	5	2	2
7	Tr5×4-N4-RH	5	4	4
8	Tr5×6-N6-RH	5	6	6
9	Tr6×1-N1-RH	6	1	1
10	Tr6×2-N2-RH	6	2	2

Expert Manufacturing Support

Our engineering team brings over 10 years of specialized experience in stepper motor design, development, and production. We provide comprehensive product development and auxiliary design services tailored to your specific application requirements.