







Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.
🚴♂️ Spin Smooth, Ride Strong — Bearings Built for the Bold
The 163110-2RS Ball Bearing is a high-precision, double-sealed chrome steel bearing designed specifically for IRD bottom brackets. With ISO 492:2005 standard compliance, G5 steel balls, and synthetic grease, it delivers ultra-smooth rotation and minimal friction. Its tight tolerance and double sealing ensure durability and zero backlash, making it ideal for cyclists demanding reliable, long-lasting performance. Sold in packs of four, these bearings are a must-have for maintaining peak bike efficiency.













| ASIN | B0859SV1GT |
| Bearing Number | 163110 |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #141,094 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #767 in Deep-Groove Ball Bearings |
| Brand Name | FUSHIBEARING |
| Compatible Lubricant | Grease |
| Customer Reviews | 4.7 4.7 out of 5 stars (41) |
| Item Dimensions | 0.63 x 1.22 x 0.39 inches |
| Item Thickness | 16 millimeters |
| Item Weight | 26.82 g |
| Manufacturer | FUSHI |
| Material Type | Alloy Steel |
| Model | 163310RS |
| Number of Items | 1 |
| Outside Diameter | 31 millimeters |
| Part Number | 163110RS |
| Specification Met | Iso |
Trustpilot
3 weeks ago
2 weeks ago