





⚙️ Ride Strong, Last Long – Bearings Built to Outperform
The National 510072 Wheel Bearing is a premium ball bearing crafted from advanced heat-treated alloy steel, designed to exceed original equipment load ratings. With precise manufacturing and rigorous testing, it offers reliable, long-lasting performance compatible with a wide range of domestic and import bicycle headset applications.










| ASIN | B000BZN8M6 |
| Bearing Number | 510072 |
| Bearing Type | Ball Bearing |
| Best Sellers Rank | #2,054,691 in Automotive ( See Top 100 in Automotive ) #10,562 in Automotive Replacement Hub Assemblies Bearings #55,270 in Automotive Replacement Drive Train Parts |
| Brand | National |
| Compatible Lubricant | Oil |
| Customer Reviews | 4.0 4.0 out of 5 stars (7) |
| Date First Available | October 10, 2007 |
| Global Trade Identification Number | 00614046643093 |
| Item Weight | 1.55 pounds |
| Item dimensions L x W x H | 3.25 x 2.5 x 3.25 inches |
| Item model number | 510072 |
| Manufacturer | National |
| Manufacturer Part Number | 510072 |
| Material | Alloy Steel |
| Product Dimensions | 3.25 x 2.5 x 3.25 inches |
| Specification Met | Oe,oem |
| UPC | 614046643093 |
A**R
bearing went out less than 200 miles
bearing went out less than 200 miles and ruined the hub casing a 204.00 bill not happy expect to hear from amazon
U**C
One Star
FELL APART
Trustpilot
1 day ago
2 months ago