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140553102 Set Screw Brother Sewing Machine Spare Parts Accessories

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Mechanical Security: Designed to secure critical components in Brother sewing machines, ensuring stable operation and preventing loosening during high-speed stitching.
  • Precision Installation: Hexagonal head with Phillips drive enables precise torque control, simplifying assembly and adjustment for both novice and professional users.

Key features

  • 1. Material Technology

  • With a corrosion-resistant dark alloy material, ensure long-lasting durability in sewing machine environments*.

  • 2. Interactive Design

  • With a precision-engineered hexagonal head and Phillips drive, achieve secure and controlled tightening for optimal machine performance*.

  • 3. Performance Parameters

  • With Brother sewing machine-specific threading, guarantee seamless compatibility and reliable operation*.

  • 4. Scenario Solutions

  • With this precision-engineered set screw, maintain smooth sewing machine operation by securely fastening critical components*.

  • 5. Certification Standards

  • With adherence to industrial manufacturing standards, ensure precision and reliability for sewing machine maintenance*.

Product details

140553102 Set Screw Brother Sewing Machine Spare Parts Accessories

The 140553102 Set Screw is a precision-engineered spare part designed for Brother sewing machines. Crafted from a durable dark material (metal/plastic composite), it features a hexagonal head with a Phillips drive for reliable torque control. Its uniform threading ensures secure fastening in demanding applications.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialHigh-strength corrosion-resistant material (metal/plastic composite)Industrial and automotive machinery components
DesignHexagonal head with Phillips driveConstruction, furniture assembly, and precision tooling
Thread PrecisionUniform precision threadingAutomotive repairs and machinery maintenance

Customization guide

Adjustable length and thread pitch to meet specific torque requirements or material compatibility needs.

Get inspired

With its corrosion-resistant material and precise threading, this screw ensures long-term durability in sewing machines. Ideal for securing delicate components without compromising structural integrity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Material DurabilityStandard metalCorrosion-resistant alloy (+30% resistance)Stainless steel (+50% resistance)*
Torque Resistance10 Nm15 Nm (+50%)20 Nm (+100%)
Thread Precision±0.1mm±0.05mm (+50%)±0.02mm (+80%)

Supplier's note

  1. Technical Breakthroughs:

    • Material: Stainless steel in the Pro Model offers 50% higher corrosion resistance than industry standards, enabling use in humid or chemically exposed environments.
    • Torque Control: The Advanced Model’s 15 Nm rating prevents over-tightening in delicate sewing mechanisms.
    • Thread Precision: The Pro Model’s ±0.02mm tolerance ensures flawless alignment in high-precision machinery.
  2. Version Selection Guide:

    • Base Model: Suitable for home sewing enthusiasts needing basic durability and cost-effectiveness.
    • Advanced Model: Ideal for professional tailors or small workshops requiring enhanced corrosion resistance and torque stability.
    • Pro Model: Designed for industrial users handling heavy-duty machinery, where extreme precision and longevity are critical.

With stainless steel material, you can ensure corrosion-free performance in harsh environments. The Pro Model’s thread precision allows seamless integration into high-end sewing systems, reducing downtime by 20% compared to standard screws.

Frequently asked questions

  • Which Brother sewing machine models is the 140553102 Set Screw compatible with?

  • How do I clean and maintain a Brother sewing machine set screw to extend its lifespan?

  • Metal vs. plastic set screws: Which material is better for Brother sewing machines?

  • Can the 140553102 Set Screw be customized for non-Brother sewing machines?

  • Is the 140553102 Set Screw suitable for heavy-duty sewing tasks?

  • What makes this Brother set screw more durable than generic alternatives?

  • How can I prevent corrosion on the dark material of this set screw?

  • Does this set screw meet Brother’s quality and safety standards?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Set Screws (Current Product)Sewing machines, machinery partsMaterial: Stainless Steel (AISI 304) ▲
Corrosion Resistance: Passes ASTM B117 (1000 hours) ▲
Torque Capacity: 12 Nm (ISO 6789)
High durability, corrosion-resistant, precision fit for delicate machineryHigher cost, application-specific design, requires exact threading alignment
Hex Cap ScrewsHeavy machinery, constructionTensile Strength: Grade 8 (150 ksi) ▲
Thread: UTS #8-32 (ANSI B1.1)
Head Design: Hexagonal (ASTM F488)
Exceptional load-bearing capacity, durable for heavy-duty useRequires wrench for installation, bulkier profile limits space-constrained use
Socket Head ScrewsAerospace, electronicsMetric Thread: M6x12 (ISO 261)
Tensile Strength: 1200 MPa (EN 10204)
Socket Head: ISO 14579
Compact profile, high strength for tight spaces, precision engineeringRequires hex key, costly, brittle under extreme torque
Machine ScrewsGeneral assembly, DIY projectsThread: #6-32 (ANSI B1.1)
Material: Carbon Steel (ASTM A307)
Length: 1" (ISO 2768)
Affordable, versatile for basic applications, easy to sourceLower corrosion resistance, weaker than specialized screws, prone to stripping
Self-Tapping ScrewsWood, plastic, soft metalsSelf-Tapping: ASME B18.16.1
Tensile Strength: 550 MPa (ISO 898-1)
Thread Pitch: 1.5 mm
No pre-drilling needed, quick installation in soft materialsNot suitable for hard surfaces, may strip threads in repeated use
Locking ScrewsVibrating machinery, automotiveThreaded Locking: DIN 912
Corrosion Resistance: ASTM F1940 ▲
Torque Retention: 95% (ISO 16047)
Prevents loosening in dynamic environments, durable locking mechanismLimited thread engagement, harder to remove after installation

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