







⚡ Ride Smooth, Ride Fast, Ride Timken.
The TIMKEN 6303-2RS is a pair of deep groove ball bearings designed for bicycle headsets, featuring a robust 13.6 kN dynamic load rating, double rubber seals for superior protection, and pre-lubrication for stable, high-speed performance up to 22,000 rpm. Compact and durable, these 17x47x14mm bearings deliver reliable, cost-effective performance for serious cyclists.
| Manufacturer | Timken | 
| Part number | 6303-2RS | 
| Item Weight | 120 g | 
| Product Dimensions | 17 x 14 x 1.8 cm; 120 g | 
| Manufacturer reference | 6303-2RS | 
| Material | Carbon Steel | 
| Item thickness | 14 Millimetres | 
| Item Package Quantity | 2 | 
| Specification met | Cr | 
| Batteries included? | No | 
| Batteries Required? | No | 
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