High-precision bearing hub for replacing worn bearings. Designed to provide smoother and more efficient rotation, with seal protection on both sides (2RS) for improved resistance to dust and water.
Material & Construction
- Ball Bearing: Ceramic
- Race: Steel
- Pre-lubricated (factory-greased)
Specifications
| Type |
Inner (mm) |
Outer (mm) |
Thickness (mm) |
| 15267-2RS |
15 |
26 |
7 |
| 17287-2RS |
17 |
28 |
7 |
| 18307-2RS |
18 |
30 |
7 |
| 6001-2RS |
12 |
28 |
8 |
| 6002-2RS |
15 |
32 |
9 |
| 6802-2RS |
15 |
24 |
5 |
| 6803-2RS |
17 |
26 |
5 |
| 6805-2RS |
25 |
37 |
7 |
| 6806-2RS |
30 |
42 |
7 |
| 6900-2RS |
10 |
22 |
6 |
| 6901-2RS |
12 |
24 |
6 |
| 6903-2RS |
17 |
30 |
7 |
Important Notes
- The bearing is factory-greased; no additional grease is needed before initial installation
- Do not pry out the bearing seal, as this may cause micro-tears that reduce seal performance and durability
Additional sizes
- 6000-2RS (10 × 26 × 8 mm), SKU LAHAR-00028
- 6902-2RS (15 × 28 × 7 mm), SKU LAHAR-00017
Strummer hub bearing code and quantity guide
Match the hub model, generation, and version before purchasing. The HR-500 data below applies to the version with 15267-2RS front bearings. The HR-360 front bearing is still being investigated.
HM-280, HM-350, HM-350 Boost, HM-380
| Position |
Bearing code |
Quantity |
| Front hub |
18307-2RS |
2 pcs |
| Rear hub (total) |
6902-2RS |
4 pcs |
HM-650 Microspline, HM-650 Boost Microspline
| Position |
Bearing code |
Quantity |
| Front hub |
18307-2RS |
2 pcs |
| Rear hub |
6902-2RS |
2 pcs |
| Freehub body |
6802-2RS |
2 pcs |
HR-10 20/24H (4-Pawl)
| Position |
Bearing code |
Quantity |
| Front hub |
6802-2RS |
2 pcs |
| Rear hub |
15267-2RS |
1 pc |
| Rear hub |
6802-2RS |
1 pc |
| Freehub body |
15267-2RS |
2 pcs |
HR-20 32/32H (4-Pawl)
| Position |
Bearing code |
Quantity |
| Front hub |
6901-2RS |
2 pcs |
| Rear hub |
15267-2RS |
1 pc |
| Rear hub |
6802-2RS |
1 pc |
| Freehub body |
15267-2RS |
2 pcs |
HR-10 Ratchet, HR-100 (6-Pawl)
| Position |
Bearing code |
Quantity |
| Front hub |
6802-2RS |
2 pcs |
| Rear hub |
6802-2RS |
1 pc |
| Rear hub |
6902-2RS |
1 pc |
| Freehub body |
6802-2RS |
2 pcs |
HR-20 Ratchet, HR-200 (6-Pawl)
| Position |
Bearing code |
Quantity |
| Front hub |
6901-2RS |
2 pcs |
| Rear hub |
6802-2RS |
1 pc |
| Rear hub |
6902-2RS |
1 pc |
| Freehub body |
6802-2RS |
2 pcs |
HR-360 4-Pawl Gen-1, HR-360 Ratchet Gen-1, HR-360 Ratchet Gen-2
| Position |
Bearing code |
Quantity |
| Front hub |
Not confirmed |
Not confirmed |
| Rear hub |
6902-2RS |
2 pcs |
| Freehub body |
15267-2RS |
2 pcs |
HR-500 Ratchet Straightpull — version with 15267-2RS front bearings
| Position |
Bearing code |
Quantity |
| Front hub |
15267-2RS |
2 pcs |
| Rear hub |
6902-2RS |
1 pc |
| Rear hub |
15267-2RS |
1 pc |
| Freehub body |
15267-2RS |
2 pcs |
HR-700 Ratchet Straightpull (Carbon Spoke)
| Position |
Bearing code |
Quantity |
| Front hub |
15267-2RS |
2 pcs |
| Rear hub |
6902-2RS |
1 pc |
| Rear hub |
15267-2RS |
1 pc |
| Freehub body |
6802-2RS |
2 pcs |
HBR-150R BMX
| Position |
Bearing code |
Quantity |
| Front hub |
6902-2RS |
2 pcs |
| Rear hub |
6902-2RS |
2 pcs |
| Freehub body |
15268-2RS |
2 pcs |
