6.35mm Trapezoidal Screw with Anti-Backlash Nut for NEMA14/17 Stepper Motors - 8.4582mm Lead, 1.4097mm Pitch

Price Negotiable

Price: $36.40 - $60.00 / Units

MOQ: 50 Unit

Delivery Time: 15-30 work days

Brand: VIC-TECH

Product Description

High Precision Trapezoidal Screw with Anti-Backlash Nut

Custom 6.35mm diameter trapezoidal screw with adjustable spring anti-backlash nut, designed for NEMA14 (35mm) and NEMA17 (42mm) hybrid stepper motors. Available in various pitches, starts, and leads to meet your specific application requirements.

Technical Specifications

Parameter	Specification
Product Type	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

Trapezoidal screw with anti-backlash nut assembly

Mechanical Dimensions

Material & Manufacturing Options

Screw Materials

45#, 40Cr, YF45MnV, SUS304, SUS316 and others

Nut Materials

Phosphor bronze, Zinc tin bronze, Aluminum zinc bronze, Brass, Ductile iron, Stainless steel, Nylon

Technical Capabilities

Accuracy Levels: 7, 8, and 9 grade
Processing Methods: Cutting processing, Roller extrusion
Processing Range: Single head, multiple heads, various tooth types
Sweeping Direction: Left-handed, right-handed

Available Screw Specifications

Model	Outer Dia (mm)	Lead (mm)	Thread No.	Tooth Distance (mm)
Tr3.5×1-N1-RH	3.5	1	1	1
Tr5×2-N2-RH	5	2	2	1
Tr6×4-N4-RH	6	4	4	1
Tr8×4-N2-RH	8	4	2	2
Tr10×8-N4-RH	10	8	4	2
Tr12×4-N-RH	12	4	-	2

Expert Engineering Support

With over 10 years of experience in stepper motor design, development, and production, our team can provide custom product development and auxiliary design services tailored to your specific requirements.