HR31310J
| d | 50 | mm | Diameter lubang |
| D | 110 | mm | Diameter luar |
| T | 29.25 | mm | Total width |
| B | 27 | mm | Width of inner ring |
| C | 19 | mm | Width of outer ring |
| Cup r (min.) | 2 | mm | Chamfer dimension of outer ring (Cup) |
| Cone r (min.) | 2.5 | mm | Chamfer dimension of inner ring (Cone) |
| Cr | 141000 | N | Peringkat beban dinamis dasar |
| C0r | 132000 | N | Peringkat beban statis dasar |
| Gemuk | 3200 | min-1 | Pelumasan gemuk |
| Minyak (Rendaman minyak) | 4300 | min-1 | Pelumasan dengan rendaman minyak |
| da (min.) | 70 | mm | Diameter penyangga poros |
| Db (min.) | 105 | mm | Diameter penyangga rumah |
| Da (min.) | 87 | mm | Diameter penyangga rumah |
| Da (maks.) | 100 | mm | Diameter penyangga rumah |
| Sa | 3 | mm | Minimum width of space required in housing on large side face |
| Sb | 10 | mm | Minimum width of space required in housing on small side face |
| db (max.) | 62 | mm | Diameter penyangga poros |
| ra (maks.) | 2 | mm | Radius of shaft or housing fillet of inner ring |
| ra (maks.) | 2 | mm | Radius of shaft or housing fillet of outer ring |
| e | 0.83 | Konstan | |
| Y0 | 0.4 | Faktor beban aksial | |
| Y1 | 0.73 | Faktor beban aksial |
| (Perkiraan) | 1.26 | kg |