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Raindew Official Store
SMR105ZZ CB 4x10x4mm ABEC-7 (10 PCS) RC Car Stainless Steel Hybrid Ceramic Bearings For Fishing Reels
SMR105ZZ CB 4x10x4mm ABEC-7 (10 PCS) RC Car Stainless Steel Hybrid Ceramic Bearings For Fishing Reels
Prezzo di listino
$28.57 USD
Prezzo di listino
$0.00 USD
Prezzo scontato
$28.57 USD
Prezzo unitario
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Specifications:
Item: SMR105 ZZ CB
Structure: Deep Groove
Bearing Material: 440C Stainless Steel
Ball Material:Ceramic Si3N4
Bearing Type : Hybrid ceramic ball bearing
Bore Dia (d): 4mm
Outer Dia (D): 10mm
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:
Engineered for performance-driven applications, the Hybrid Ceramic Bearing redefines the physics of micro-rotation. Designed for engineers, hobbyists, and high-speed enthusiasts alike, this miniature bearing transcends traditional limitations—transforming friction, inertia, and responsiveness at the most fundamental level. It replaces compromise with clarity, delivering ultra-smooth motion that feels both effortless and precisely tuned.
✅ Ultra-Low Friction Rotation for Instant Acceleration
At the heart of this bearing lies a hybrid construction: stainless steel races paired with silicon nitride (Si₃N₄) ceramic balls. This advanced combination slashes rolling resistance and eliminates cold-start lag. The result? Near-instant spool or rotor acceleration with minimal input force—ideal for high-RPM systems like drone motors, RC drivetrains, and precision power tools where every millisecond counts.
✅ Eliminate Vibration "Chatter" for Smoother Operation
Inconsistent rotation leads to energy loss, heat buildup, and mechanical noise. The ABEC-7 precision rating ensures micron-level tolerances in raceway geometry and ball sphericity, stabilizing rotational dynamics at extreme speeds. Whether in a fishing reel’s centrifugal brake or a micro-gear motor, this stability eradicates pulsing drag and erratic behavior—delivering linear, predictable performance you can rely on.
✅ Stealth-Profile Design for Seamless Integration
The bearing is built for invisibility. Its compact, low-profile form factor fits perfectly within tight-spaced assemblies—common in modern low-profile reels, miniaturized electronics, and ultralight mechanisms. Upgrade internal mechanics without altering weight distribution, balance, or factory ergonomics. A true drop-in enhancement for brands like Shimano, Daiwa, Abu Garcia, and custom-built performance systems.
✅ From Component to Extension of Control
This isn’t just a bearing—it’s a recalibration of motion. By minimizing internal friction and rotational inertia, the bearing allows systems to operate closer to their theoretical ideal. Use lower tension settings, reduce brake reliance, and gain direct tactile feedback from your equipment. Whether skipping jigs under docks or fine-tuning a quadcopter’s gear response, the result is intuitive, responsive control that feels like an extension of your intent.
Move beyond replacing worn parts—start optimizing performance. With the Hybrid Ceramic Bearing, you’re not just reducing wear—you’re unlocking smoother starts, longer runs, and unprecedented consistency. From hobby builds to high-stakes applications, turn mechanical limitation into mastery.


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