623 3x10x4mm Full Ceramic Miniature ...
623 Full Ceramic Fishing Reel Bearing – All-silicon nitride rings and balls. Completely non-magnetic, electrically insulating, self-lubricating. Zero rust, zero maintenance, ultra-lightweight. The ultimate fishing reel upgrade for maximum casting distance, extreme smoothness, and unbreakable saltwater performance.
モデル: 623 Full Ceramic (Si3N4)
Bearing Type: Deep Groove Ball Bearing
Inner Diameter (d): 3 mm
Outer Diameter (D): 10 mm
Width (B): 4 mm
Ring Material: Silicon Nitride (Si3N4)
Ball Material: Silicon Nitride (Si3N4)
Number of Balls: 7
ケージの材質: PTFE (standard) / PEEK / ナイロン / Phenolic
ABEC Precision Rating: ABEC-1 / ABEC-3 / ABEC-5 / ABEC-7 (per request)
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アベック 7 ハイブリッド セラミック SMR623C 3X10X4...
Key Specifications:
モデル: SMR623C
Dimensions: 3x10x4mm
Balls: Silicon Nitride (Si3N4) Ceramic
Races: 440C Stainless Steel (hardened to 58-60 HRC)
Tolerance: ABEC-7 (ISO P2 equivalent)
Seals: Dual Rubber Shields (RS)
Max RPM: 50,000+ (dry), 35,000+ (lubricated)
アプリケーション: 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.
メンテナンスの手間がかからない: Self-lubricating design eliminates grease washout.
Enhanced Sensitivity: Smooth operation improves lure action and bite detection.
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EWC1008 10x16x8mm Stainless Steel On...
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.
技術仕様 & Design Features
Model: EWC1008
Type: One-Way Needle Roller Bearing / Drawn Cup Roller Clutch
Inner Diameter (Fw): 10 mm / 0.394 in
Outer Diameter (D1): 16 mm / 0.630 in
Width (B): 8 mm / 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: ナイロン / Plastic reed (self-lubricating)
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SMR105 5X10X4 mm 2RS Hybrid Ceramic ...
The SMR105 hybrid ceramic bearing features precision stainless steel rings and silicon nitride (Si3N4) 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.
技術仕様 & Design Features
Dimensions: 5mm inner diameter × 10mm outer diameter × 4mm width
Ball Material: Silicon nitride (Si3N4) 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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SMR117 7x11x3mm Stainless Steel Hybr...
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. Pre-lubricated, sealed, corrosion resistant. The ultimate upgrade for Shimano, Daiwa, Abu Garcia, Penn, Okuma, and Lews fishing reels.
技術仕様 & Design Features
Model: SMR117 (Hybrid Ceramic)
内径 (d): 7 mm / 0.276 in
Outer Diameter (D): 11 mm / 0.433 in
Width (B): 3 mm / 0.118 で (2.5 mm variant also available)
Ring Material: AISI 440C Stainless Steel
Ball Material: Si3N4 Silicon Nitride Ceramic (Grade 5)
Grade / 精度: ABEC-5 / ABEC-7 (depending on variant)
Limiting Speed (Grease): 45,000–50,000 RPM
Corrosion Protection Excellent – AISI 440C + ceramic balls (fully non-rusting)
Maintenance Pre-lubricated, low maintenance
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