6008 Bearing Dimensions
40 × 68 × 15 mm
✓ Verified starter recordThe standard 6008 bearing has a 40 mm bore, 68 mm outside diameter, and 15 mm width. This page provides a dimensional reference in millimeters and inches, plus nearby sizes for comparison.
6008 bearing size
| Dimension | Metric | Inches |
|---|---|---|
| Bore diameter (d) | 40 mm | 1.5748 in |
| Outside diameter (D) | 68 mm | 2.6772 in |
| Width (B) | 15 mm | 0.5906 in |
Inch values are metric conversions rounded to four decimal places.
What does 6008 mean?
6008 identifies a bearing in the 6000 dimensional series. For practical replacement work, the key fit dimensions are the bore, outside diameter and width. A part marked 6008 should therefore be checked against 40 × 68 × 15 mm before selection.
Suffixes such as seals, shields, internal clearance or manufacturer-specific variants can change construction or operating characteristics even when the principal dimensions remain the same. Confirm the exact manufacturer designation for critical applications.
Related bearing dimensions
6008 dimension FAQ
What is the bore of a 6008?
The bore diameter is 40 mm (1.5748 in).
What is the OD of a 6008?
The outside diameter is 68 mm (2.6772 in).
How wide is a 6008?
The bearing width is 15 mm (0.5906 in).