1PC 17287-2RS Hybrid Ceramic Bearing 17x28x7mm ABEC-1 Bicycle Bottom Brackets Spares 17287RS Si3N4 Ball Bearings Accessories

Description

• Model Number: 17287 Hybid Ceramic Bearing
• Torque Capacity: 17*28*7 mm
• Surface Roughness: Ra 0.05; Structure: Si3N4 Balls
• Material: Hybrid Ceramic; Coatings: Chrome Steel
• BEARING STRUCTURE: 52100 Chrome Steel Outer Ring & Inner Ring Si3N4 Ceramic Balls + Nylon Cage + Grease + Sealed = HYBID CERAMIC BEARINGS

WHAT IS A HYBEID CERAMIC BEARING?

A ceramic hybrid bearing is a combination of ceramic balls and bearing quality steel rings.

Which combine hardened steel rings with rolling elements made of high-performance ceramic materials.

TECHNICAL SPECS

Model: 17287-2RS
Structure: Deep Groove Ball
Material: Hybrid Ceramic
Bore Dia (d): 17 mm
Outer Dia (D): 28 mm
Width (B): 7 mm
Closures: Rubber Sealed (2RS)
Lubrication: Grease
Clearance: C0
Dynamic Load Rating (Cr) (Newtons): 1813
Static Load Rating (Cor) (Newtons): 1137
Weight: 0.012 kg
Quantity: 1 Lot = 1 PC

Shipping and Returns

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