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UT SERIES · AVAILABLE NOW
Baitcasting Reel, Ceramic Bearings (Full or Half Ceramic)
$61.65
Specifications
Product specifications
Available options
| Bearing Version | Full Ceramic Pro (VII) · Full Ceramic Basic (VI) · Half Ceramic (SI) |
|---|
Product Details
| Product Type | All-Ceramic Bearing for Baitcasting Reel |
|---|---|
| Application | Reel Customization & BFS Lure Fishing |
| Product Name | Baitcasting Reel All-Ceramic Bearing |
| Material | Zirconia, Silicon Nitride, PEEK, PTFE |
| Packaging | Single bearing pack |
| Compatible Reels | Baitcasting reels, Round reels |
| Compatible Brands | ABU, Haibo, Luye, and other domestic brands |
| Type | Full Ceramic Bearing |
| Features | Saltwater Corrosion Resistant, High Precision, Low Vibration |
| Recommended Lure Weight | 0g - 30g |
| Standard Model (VI) | Full Zirconia material |
| Professional Model (VII) | Full Zirconia inner/outer ring with Silicon Nitride ceramic balls for smoother startup and enhanced performance |
| VI Basic Version - Inner/Outer Rings | ZrO2 |
| VI Basic Version - Balls | ZrO2 |
| VI Basic Version - Retainer | PEEK / PTFE |
| VII Professional Version - Inner/Outer Rings | ZrO2 |
| VII Professional Version - Balls | Si3N4 |
| VII Professional Version - Retainer | PEEK / PTFE |
VI- Basic Version ALL-CERAMIC BEARING Specifications
| Dimensions (mm) | Ball Count | Retainer Material | Weight (g) | Free Spin Time (s) | Application / Positioning | Recommended Lure Weight Range (g) |
|---|---|---|---|---|---|---|
| 3×6×2.5 | 8 | PEEK | 0.20 ± 0.01 | 4 ± 1 | Micro / Finesse | 1-10 |
| 3×7×3 | 7 | PEEK | 0.39 ± 0.01 | 4 ± 1 | Micro / Light Finesse | 1-14 |
| 3×8×2.5 | 9 | PEEK | 0.46 ± 0.01 | 6 ± 1 | Micro / Light Finesse | 1-14 |
| 3×8×4 | 9 | PTFE | 0.60 ± 0.01 | 4 ± 1 | General Use | 2-20 |
| 4×7×2.5 | 10 | PEEK | 0.26 ± 0.01 | 5 ± 1 | Micro / Light Finesse | 1-14 |
| 3×10×4 | 7 | PTFE | 1.23 ± 0.01 | 7 ± 1 | General Use | 2-20 |
| 4×10×4 | 7 | PEEK | 1.04 ± 0.01 | 7 ± 1 | General Use | 2-20 |
| 5×10×4 | 8 | PEEK | 0.85 ± 0.01 | 4 ± 1 | General Use | 2-20 |
| 5×11×4 | 8 | PTFE | 1.20 ± 0.01 | 7 ± 1 | General Use | 2-20 |
*The weight above is the average measured from 5 bearings of the same size. *The free spin time above is the average measured from 5 bearings of the same size, in oil-free brand-new condition.
VII Professional All-Ceramic Bearing Specifications
| Size (mm) | Ball Count | Retainer Material | Weight (g) | Free Spin Time (s) | Target Application | Recommended Lure Weight (g) |
|---|---|---|---|---|---|---|
| 4x8x3 | 8 | PEEK | 0.45±0.01 | 7±1 | General / Finesse | 1-14 |
| 5x8x2.5 | 10 | PEEK | 0.29±0.01 | 7±1 | Finesse | 1-10 |
| 5x9x3 | 10 | PEEK | 0.52±0.01 | 6±1 | Finesse / General | 1-14 |
| 5x10x4 | 8 | PEEK | 0.80±0.01 | 7±1 | General | 2-20 |
| 5x11x4 | 8 | PTFE | 1.14±0.01 | 9±1 | General | 2-20 |
| 4x11x4 | 7 | PEEK | 1.17±0.01 | 10±1 | General | 2-20 |
| 3x7x2 | 7 | PEEK | 0.27±0.01 | 4±1 | Finesse | 1-10 |
| 3x7x3 | 7 | PEEK | 0.39±0.01 | 5±1 | Finesse / General | 1-14 |
| 3x8x2.5 | 9 | PTFE | 0.46±0.01 | 7±1 | Finesse / General | 1-14 |
| 3x6x2.5 | 8 | PTFE | 0.18±0.01 | 6±1 | Finesse | 1-10 |
| 4x7x2.5 | 10 | PTFE | 0.26±0.01 | 6±1 | Finesse / General | 1-14 |
| 3x10x4 | 7 | PTFE | 1.20±0.01 | 10±1 | General | 2-20 |
| 3x8x4 | 6 | PTFE | 0.58±0.01 | 5±1 | General | 2-20 |
| 4x10x4 | 7 | PTFE | 1.00±0.01 | 10±1 | General | 2-20 |
*The weight data is taking average value from measuring 5 bearings of the same size. *The free spin time is taking average value from measuring 5 bearings of the same size in brand-new oil-free condition.

All-Ceramic Bearings for Baitcasting Reels
- Specialized for lure enthusiast reel tuning and customization
- Fast spool response and enhanced ultralight (BFS) casting performance
- Smooth line output with enhanced corrosion resistance against saltwater
- Longer durability with high-pitched whistle sound feedback

All-Ceramic Baitcasting Reel Bearings
- Made with Zirconia, Silicon Nitride, PEEK, and PTFE
- Single bearing pack
- Compatible with ABU, and domestic brands (e.g. Haibo, Luye)

Full Ceramic Bearings Custom-Made for Baitcasting Reels
- Enhances spool startup performance
- Improves casting accuracy and directionality
- High processing precision with low vibration
- Corrosion-resistant and saltwater-proof

Product Features
- High precision tolerances with visible detail quality
- High durability: heat-resistant, wear-resistant, corrosion-resistant, and safe in saltwater
- Smooth startup, improved light lure casting performance, optimized pitch, and enhanced casting distance
- P5 grade inner/outer ring precision with ceramic ball construction for smooth, low-vibration operation
VI Basic Version All-Ceramic Bearings
- Lightweight ceramic bearings with PEEK or PTFE retainers
- Optimized for micro/finesse fishing and general baitcasting lures

VII Professional All-Ceramic Bearing Specifications
- All-ceramic bearings with PEEK or PTFE retainer options.
- Optimized for ultralight BFS, micro-lure, and general baitcasting applications.



Bearing Material Specifications
- VI Basic Version: Inner & Outer Rings: ZrO2; Balls: ZrO2; Retainer: PEEK / PTFE
- VII Professional Version: Inner & Outer Rings: ZrO2; Balls: Si3N4; Retainer: PEEK / PTFE