Raindew Official Store

10PCS MF104ZZ Flanged Ball Bearings 4X10X4 mm Steel Shielded for 3D Printer & Stepper Motor

Name: 10PCS MF104ZZ Flanged Ball Bearings 4X10X4 mm Steel Shielded for 3D Printer & Stepper Motor
Brand: Raindew Official Store
SKU: 10PMF104ZZ
Price: 16.07 USD
Availability: InStock

$16.07 USD

~~$0.00 USD~~ $16.07 USD

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Specifications:

Item:MF104ZZ

Structure: Deep Groove

Material: Chrome Steel

Bore Dia (d): 4mm

Outer Dia (D): 10mm

Width (B): 4mm

Closures: Metal Shielded

Lubrication: Grease

Magnetic: little

Hardness: 58HRC

Corrosion Resistance: General

Clearance: C0

Grades: ABEC-9

Features:

Deliver Unmatched Precision in Miniature Motion Systems

Engineered for applications where space constraints meet high-performance demands, these ultra-compact flanged bearings ensure flawless rotational accuracy in the most demanding miniature assemblies. The precision-ground flange provides secure mounting and perfect alignment, effectively eliminating axial play while maintaining optimal concentricity. Manufactured to super-precision tolerances, they deliver vibration-free operation at high rotational speeds, ensuring consistent performance where standard miniature bearings fall short.

Advanced Micro-Engineering for Demanding Applications

✅ Multi-stage sealing system with integrated contact and non-contact barriers provides complete protection against dust, moisture, and other contaminants while maintaining low torque characteristics

✅ Specially hardened stainless steel raceways and precision-grade balls work in harmony to deliver smooth operation with minimal acoustic signature and optimized service life

✅ Advanced flange design ensures perfect perpendicularity to the shaft axis, providing enhanced stability and rigidity in compact assemblies

✅ Unique cage design and optimized internal geometry allow for high-speed capability while maintaining precise ball guidance and reduced friction losses

Rigorously Validated for Critical Applications

Ideal for precision miniature motors, medical diagnostic equipment, optical positioning systems, and high-speed automation equipment where reliability and precision are non-negotiable. Each bearing undergoes comprehensive testing for running accuracy, noise levels, and lifetime performance, ensuring they meet the stringent requirements of medical, aerospace, and industrial automation applications.