| MJ1.1/4 Imperial Open Ball Bearing As open bearings do not have seals or shields, this allows grease to flow freely through the bearing for lubrication purposes. Bearings that are made in inches are really useful to match previous British machines and present American ones with the right bearings. Key points: |

| Attribute | Value |
|---|---|
| RPM Oil | 13200 |
| Static Load | 19500N |
| Brand | Budget |
| Sealing | Open |
| Width | 7/8 |
| Outside Dia | 3.1/8 |
| Inside Dia | 1.1/4 |
| RPM Grease | 9800 |
| Dynamic Load | 37700N |
Disclaimer: Should a manufacturer of a given part not be available then a direct equivalent from an alternative manufacturer will be supplied.