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![](https://ae01.alicdn.com/kf/Se298071114024e848f8eba63858d74f3A/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/Sb22936e1ba384133841e7435f5e92c16H/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/S9bf3fb9b4b96468da9815f5c31349404F/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/S4f2edd5693a44775b5cfb4b89ede3ae21/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) aHR0cDovL2ZyZWVzaGlwLmNvLmty![](https://ae01.alicdn.com/kf/Se298071114024e848f8eba63858d74f3A/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/Sb22936e1ba384133841e7435f5e92c16H/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/S9bf3fb9b4b96468da9815f5c31349404F/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/S4f2edd5693a44775b5cfb4b89ede3ae21/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg) ![](https://ae01.alicdn.com/kf/Sefd69623a6e0466f86a5c6c60fbf613ed/1Pcs-17287-17x28x7mm-ABEC-7-17287RS-Si3N4-17287.jpg)
- ¸ÂÃã °¡´É À¯¹«: ±×·¸½À´Ï´Ù
- Àç·á: Hybrid Ceramic
- ¸ðµ¨ ¹øÈ£: 17287-2RS-CB
- ¿ø»êÁö: Áß±¹
- Bearing Material: Bearing Steel
- Ball Material: Ceramic
- Bearing Type: Hybrid Ceramic Ball Bearing
- Bearing Sizes: 17x28x7 mm
- Inner Diameter: 17 mm
- Out Diameter: 28 mm
- Width: 7 mm
- Application: Bicycle Bottom Brackets
- Bearing Characteristics: Silent Operation and High Speed
TECHNICAL SPECS
Model: 17287-2RS CB Structure: Deep Groove Ball Material: Hybrid Ceramic Bore Dia (d): 17mm Outer Dia (D): 28 mm Width (B): 7 m Bearing Grade: ABEC-7 Closures: Sealed (2RS) Lubrication: Grease Clearance: C0
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