6306 Open Deep Groove Ball Bearing
6306 is a open single-row bearing with a 30 mm bore, 72 mm outside diameter, and 19 mm width. Request a bulk quote with your quantity, destination, and required suffix.
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| mm | in (≈) | |
|---|---|---|
| Bore | 30 | 1.181 |
| Outside diameter | 72 | 2.835 |
| Width | 19 | 0.748 |
| Closure | Open | |
Dimensions are nominal. Inch values are rounded conversions.
Confirm the open design and lubrication arrangement against the drawing. If your drawing specifies a brand or clearance, include the complete marking. For equivalent parts, list the accepted brands and any required inspection documents.
| 6306-2RS | Contact seals on both sides |
|---|---|
| 6306-ZZ | Shields on both sides |
| Part number | Bore × Outside diameter × Width |
|---|---|
| 6006 | 30 × 55 × 13 mm |
| 6206 | 30 × 62 × 16 mm |