| 6308 SKF Single row, Open Bearing | 1 | | |
| 6308 TN9/C3 SKF Single row, clearance greater than Normal | Discontinued | | |
| 6308 U1 NTN Deep groove ball bearing open | Delivery 7-10 Days | | |
| 6308-2RS MTK Deep Groove Ball Bearing | 27 | | |
| 6308-2RS NTN Deep groove ball bearing non-contact seals both sides | Delivery 7-10 Days | | |
| 6308-2RS SNR Deep groove ball bearing contact seals on both sides | Delivery 7-10 Days | | |
| 6308-2RS/5K NTN Deep groove ball bearing contact seals on both sides | Delivery 7-10 Days | | |
| 6308-2RS/C3 SNR Deep groove ball bearing contact seals on both sides | Delivery 7-10 Days | | |
| 6308-2RS1 SKF Single row, Contact seal on both sides | 25 | | |
| 6308-2RS1/C3 SKF Single row, Contact seal on both sides | 1 | | |
| 6308-2RS1/C3GJN SKF Single row, Contact seal on both sides | Discontinued | | |
| 6308-2RS1/C3WT SKF Single row, Contact seal on both sides | Discontinued | | |
| 6308-2RS1/C4 SKF Single row, Contact seal on both sides | Discontinued | | |
| 6308-2RS1/GJN SKF Single row, Contact seal on both sides | Discontinued | | |
| 6308-2RS1NR SKF Single row, Contact seal on both sides | Delivery 7-10 Days | | |
| 6308-2RS2/C4S0GJN7 SKF Single row, with clearance greater than C3 | Discontinued | | |
| 6308-2Z MTK Deep Groove Ball Bearing | Delivery 7-10 Days | | |
| 6308-2Z SKF Single row, Shield on both sides | 20 | | |
| 6308-2Z SNR Deep groove ball bearing shields on both sides | Delivery 7-10 Days | | |
| 6308-2Z/5K NTN Deep groove ball bearing shields on both sides | Delivery 7-10 Days | | |