IKO bearing size chart, you can find IKO linear guide, IKO needle roller bearings, IKO cam followers, etc.
| Bearing Number | Brand | Principal Dimensions | Type |
|---|---|---|---|
| NA6903 | IKO | 17mm * 30mm * 23mm | roller bearings |
| NA6904 | IKO | 20mm * 37mm * 30mm | roller bearings |
| NA69/22 | IKO | 22mm * 39mm * 30mm | roller bearings |
| NA6907 | IKO | 35mm * 55mm * 36mm | roller bearings |
| NA6908 | IKO | 40mm * 62mm * 40mm | roller bearings |
| NA6909 | IKO | 45mm * 68mm * 40mm | roller bearings |
| NA6910 | IKO | 50mm * 72mm * 40mm | roller bearings |
| NA6911 | IKO | 55mm * 80mm * 45mm | roller bearings |
| NA6912 | IKO | 60mm * 85mm * 45mm | roller bearings |
| NA4900UU | IKO | 10mm * 22mm * 13mm | roller bearings |
| NA4901UU | IKO | 12mm * 24mm * 13mm | roller bearings |
| NA6901UU | IKO | 12mm * 24mm * 22mm | roller bearings |
| NA4902UU | IKO | 15mm * 28mm * 13mm | roller bearings |
| NA6902UU | IKO | 15mm * 28mm * 23mm | roller bearings |
| NA4903UU | IKO | 17mm * 30mm * 13mm | roller bearings |
| NA6903UU | IKO | 17mm * 30mm * 23mm | roller bearings |
| NA4904UU | IKO | 20mm * 37mm * 17mm | roller bearings |
| NA6904UU | IKO | 20mm * 37mm * 30mm | roller bearings |
| NA49/22UU | IKO | 22mm * 39mm * 17mm | roller bearings |
| NA69/22UU | IKO | 22mm * 39mm * 30mm | roller bearings |
| NA4905UU | IKO | 25mm * 42mm * 17mm | roller bearings |
| NA6905UU | IKO | 25mm * 42mm * 30mm | roller bearings |
| NA49/28UU | IKO | 28mm * 45mm * 17mm | roller bearings |
| NA69/28UU | IKO | 28mm * 45mm * 30mm | roller bearings |
| NA4906UU | IKO | 30mm * 47mm * 17mm | roller bearings |
| NA6906UU | IKO | 30mm * 47mm * 30mm | roller bearings |
| NA49/32UU | IKO | 32mm * 52mm * 20mm | roller bearings |
| NA69/32UU | IKO | 32mm * 52mm * 36mm | roller bearings |
| NA4907UU | IKO | 35mm * 55mm * 20mm | roller bearings |
| NA6907UU | IKO | 35mm * 55mm * 36mm | roller bearings |
| NA4908UU | IKO | 40mm * 62mm * 22mm | roller bearings |
| NA6908UU | IKO | 40mm * 62mm * 40mm | roller bearings |
| NA4909UU | IKO | 45mm * 68mm * 22mm | roller bearings |
| NA6909UU | IKO | 45mm * 68mm * 40mm | roller bearings |
| NA4910UU | IKO | 50mm * 72mm * 22mm | roller bearings |
| NA6910UU | IKO | 50mm * 72mm * 40mm | roller bearings |
| NA4911UU | IKO | 55mm * 80mm * 25mm | roller bearings |
| NA6911UU | IKO | 55mm * 80mm * 45mm | roller bearings |