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Raindew Official Store
SMR126ZZ CB 6x12x4mm ABEC-7 (10 PCS) RC Car Stainless Steel Hybrid Ceramic Bearings For Fishing Reels
SMR126ZZ CB 6x12x4mm ABEC-7 (10 PCS) RC Car Stainless Steel Hybrid Ceramic Bearings For Fishing Reels
Ordinarie pris
$28.57 USD
Ordinarie pris
$0.00 USD
Försäljningspris
$28.57 USD
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Specifications:
Item: SMR126 ZZ CB
Structure: Deep Groove
Bearing Material: 440C Stainless Steel
Ball Material:Ceramic Si3N4
Bearing Type : Hybrid ceramic ball bearing
Bore Dia (d): 6mm
Outer Dia (D): 12mm
Width (B): 4mm
Closures: Metal Shielded(ZZ)
Lubrication: Free of Grease Free of Runing
Magnetic: little
Hardness: 58HRC
Corrosion Resistance: General
Clearance: C0
Bearing Grades: ABEC-7
Features:
Designed to deliver exceptional performance in space-constrained, high-precision applications, the hybrid ceramic bearing combines the durability of stainless steel with the advanced performance of silicon nitride ceramic balls. Built to ABEC-7 standards, it is the ideal solution for applications requiring superior speed, rigidity, and long-term reliability in a miniature footprint.
✅ Hybrid Ceramic Design for Enhanced Performance
The core of this bearing features stainless steel races paired with silicon nitride (Si₃N₄) ceramic balls. This combination significantly reduces friction, wear, and rotational mass compared to all-steel bearings, enabling higher operational speeds, lower operating temperatures, and extended service life in demanding micro-mechanical systems.
✅ ABEC-7 Precision for Superior Running Accuracy
Manufactured to exacting ABEC-7 tolerances, this bearing ensures minimal vibration and extremely smooth rotation. This high level of precision is critical for maintaining stability in high-speed spindle motors, sensitive instrumentation, optical scanning devices, and other applications where runout and noise must be minimized.
✅ Double Metal Shields for Contaminant Protection
Equipped with ZZ-type metal shields on both sides, the bearing offers effective protection against dust and larger particulate contaminants while maintaining low friction. This makes it suitable for internal mechanisms in small motors, encoders, and medical devices where full sealing is not required but contamination must be managed.
✅ Corrosion-Resistant & Ready for Integration
Constructed from stainless steel, the bearing provides excellent resistance to rust and corrosion from moisture and many chemicals. Its compact size and shielded design make it a ready-to-install, maintenance-free component for a wide range of industries, including semiconductor equipment, robotics, and high-end model making.
The bearing is engineered for innovators and engineers who will not compromise on quality or performance. It represents a smart investment in motion control, offering a reliable, high-speed, and long-lasting solution for the most challenging miniature applications.


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