ABEC 7 混合陶瓷 SMR623C 3X10X4...
Key Specifications:
Model: SMR623C
Dimensions: 3x10x4mm
Balls: 氮化硅 (氮化硅) Ceramic
Races: 440C Stainless Steel (硬化到 58-60 HRC)
Tolerance: ABEC-7 (ISO P2 equivalent)
密封件: Dual Rubber Shields (RS)
Max RPM: 50,000+ (dry), 35,000+ (lubricated)
应用领域: High-end spinning reels, baitcasters, conventional reels, tournament fishing
Zero Corrosion: Ceramic balls immune to rust and saltwater degradation.
Lighter Spool: 30% reduction in startup inertia for longer casts.
Low Maintenance: Self-lubricating design eliminates grease washout.
Enhanced Sensitivity: Smooth operation improves lure action and bite detection.
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SMR105 5X10X4 mm 2RS 混合陶瓷 ...
The SMR105 hybrid ceramic bearing features precision stainless steel rings and silicon nitride (氮化硅) ceramic balls, specifically designed for baitcasting and spinning reels. They offer performance advantages that meet the demands of serious anglers. Cast further, retrieve more smoothly, and have greater confidence in fishing.
Technical Specifications & Design Features
Dimensions: 5mm inner diameter × 10mm outer diameter × 4mm width
Ball Material: Silicon nitride (氮化硅) ceramic – lightweight, ultra-hard, and virtually frictionless
Race Material: High-grade stainless steel – precision-ground for smooth rotation and dimensional accuracy
Cage (Retainer): High-strength nylon or stainless steel – optimized for low friction and consistent ball spacing
Shields: Double metal shields (ZZ) or rubber seals (2RS) – prevent debris ingress while allowing easy cleaning and re-lubrication
Precision Rating: ABEC-5 or ABEC-7 grade – ensures smooth rolling and minimal vibration during high-speed retrieves
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