| Product Number | S6801-2RS |
| System of Measurement | Metric |
| Bearing Type | Ball |
| For Load Direction | Radial |
| Construction | Single Row |
| Seal Type | shield |
| Bore Dia | 12 mm |
| Bore Dia Tolerance | -0.008mm to 0 |
| Outer Dia | 21 mm |
| Outer Dia Tolerance | -0.009mm to 0 |
| Width | 5 mm |
| Width Tolerance | -0.120mm to 0 |
| Ring Material | 440C Stainless Steel |
| Ball Material | 440C Stainless Steel |
| Cage Material | 440C Stainless Steel |
| Dynamic Radial Load | 388 lbf |
| Static Radial Load | 210 lbf |
| Max Speed (X1000 rpm) | 27 |
| Lubrication | Required |
| Temperature Range | -86 to 230 °F |
| ABEC Rating | ABEC-1 |
| Radial Clearance Trade No. | C0 |
| Radial Clearance | 0.003mm to 0.018mm |
| RoHS | Compliant |
| REACH | Compliant |
| Weight | 6.5 g |