6205 Front Wheel Bearing
The most popular go-kart front wheel bearing. 6205 deep groove ball bearing in open, ZZ, and 2RS configurations. Standard fitment for most racing and recreational kart front hubs. High-purity GCr15 bearing steel with P6 precision grinding.
- Bore (d)
- 25 mm
- Outer dia. (D)
- 52 mm
- Width
- 15 mm
- MOQ
- 10 pcs
- Lead time
- 30-45 days for standard orders
- Shipping
- FOB Ningbo / Shanghai
Technical data
Specifications
| Model | 6205 |
|---|---|
| Inner Diameter | 25 mm |
| Outer Diameter | 52 mm |
| Width | 15 mm |
| Precision | P6 |
| Material | GCr15 (AISI 52100) |
| Configurations | Open / ZZ / 2RS |
Applications
- Front wheel hubs
- Racing karts
- Recreational karts
Fitment note: cross-references and vehicle applications are for identification. Send us the OE number, VIN or a sample and we will confirm the exact fitment before you order.
Key Features
- 01Most common kart wheel bearing
- 02Open for racing, 2RS for rental
- 03P6 precision standard
Packaging
Available in OTT branded packaging or custom OEM packaging. Individual bearings are sealed in PE bags, packed in branded carton boxes, then palletized in wooden crates for export shipping.






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Application Guides
Request for quotation
Need 6205 in volume, or a variant of it?
Share an OE or competitor number, a drawing or target dimensions and your annual volume. Samples available for qualified projects.
- MOQ
- 10 pcs / model
- Lead time
- 30-45 days for standard orders
- Shipping
- FOB Ningbo / Shanghai





