623 3x10x4mm Full Ceramic Miniature ...
623 全陶瓷渔线轮轴承 – 全氮化硅环和球. 完全无磁性, 电绝缘, 自润滑. 零生锈, 零维护, 超轻量级. 终极渔线轮升级，实现最大抛投距离, 极度平滑, 和牢不可破的盐水性能.
模型: 623 全陶瓷 (氮化硅)
轴承类型: Deep Groove Ball Bearing
Inner Diameter (d): 3 mm
Outer Diameter (D): 10 mm
Width (乙): 4 mm
Ring Material: 氮化硅 (氮化硅)
球材质: 氮化硅 (氮化硅)
球数: 7
保持架材质: 聚四氟乙烯 (标准) / 窥视 / 尼龙 / Phenolic
ABEC Precision Rating: ABEC-1 / ABEC-3 / ABEC-5 / ABEC-7 (根据要求)
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ABEC 7 混合陶瓷 SMR623C 3X10X4...
Key Specifications:
模型: 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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EWC1008 10x16x8mm 不锈钢上...
EWC1008 One-Way Needle Roller Bearing – Ideal for fishing reels, overrunning clutches, indexing mechanisms, and anti-reverse applications. Smooth operation, high torque capacity, compact design.
技术规格 & Design Features
Model: EWC1008
Type: One-Way Needle Roller Bearing / Drawn Cup Roller Clutch
Inner Diameter (固件): 10 毫米 / 0.394 in
Outer Diameter (D1): 16 毫米 / 0.630 in
Width (乙): 8 毫米 / 0.315 in
Number of Needle Rollers: 11 needles
Roller Configuration: Single row, full complement (no cage between rollers)
Outer Ring Shape: Hexagonal (6-sided) for wrench installation
Material: Stainless steel
Retainer / Spring Material: 尼龙 / Plastic reed (自润滑)
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S693 3×8×4mm Stainless Steel Hybrid ...
S693 Stainless Steel Hybrid Ceramic Bearing – 3×8×4mm, Si3N4 Balls. ABEC-5 / ABEC-7 precision, 30% lighter and 40% stronger than steel balls, high corrosion resistance. Available in ZZ (shielded) or 2RS (sealed) configurations. Pre-lubricated for immediate use. Ideal for fishing reels, 遥控模型 (cars, helicopters), 3D printers, micro motors, 医疗器械, and harsh environment applications where high speed, 低摩擦, and corrosion resistance are critical.
模型: S693?2RS
Inner Diameter (d): 3 mm
Outer Diameter (D): 8 mm
Width (乙): 4 mm
Ring Material: stainless steel
Ball Material: Silicon nitride (氮化硅) ceramic
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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) 陶瓷球, 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.
技术规格 & 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: 双金属屏蔽 (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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SMR117 7x11x3mm 不锈钢混合...
SMR117 Stainless Steel Bearing – Stainless steel races with silicon nitride ceramic balls. Delivers up to 15-21% casting distance gains, 50% faster spin than standard steel bearings. 预润滑, sealed, corrosion resistant. The ultimate upgrade for Shimano, Daiwa, Abu Garcia, Penn, Okuma, and Lews fishing reels.
技术规格 & Design Features
Model: SMR117 (Hybrid Ceramic)
内径 (d): 7 毫米 / 0.276 in
Outer Diameter (D): 11 毫米 / 0.433 in
Width (乙): 3 毫米 / 0.118 在 (2.5 mm variant also available)
环材质: AISI 440C Stainless Steel
Ball Material: Si3N4 Silicon Nitride Ceramic (Grade 5)
Grade / 精确: ABEC-5 / ABEC-7 (depending on variant)
Limiting Speed (Grease): 45,000–50,000 RPM
Corrosion Protection Excellent – AISI 440C + 陶瓷球 (fully non-rusting)
Maintenance Pre-lubricated, low maintenance
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