| ball screw application: | Not for Ball Screws |
| Bore | 0.669 Inch | 17 Millimeter |
| Brand, Manufacturer Name | NSK |
| Cage Material | Phenolic |
| cage material: | Synthetic Resin |
| Category | Precision Ball Bearings |
| closure type:, Enclosure, Seal Type | Open |
| Contact Angle | 15 Degree |
| fillet radius: | 0.3 mm |
| finish/coating: | Uncoated |
| Flush Ground | Yes |
| Harmonized Tariff Code | 8482.10.50.28 |
| Inch - Metric | Metric |
| internal clearance: | C0 |
| Material - Ball | Steel |
| maximum rpm: | 48000 RPM |
| Mounting Arrangement | Duplex-Universal |
| outer ring width: | 7 mm |
| Outside Diameter | 1.181 Inch | 30 Millimeter |
| Precision Class | ABEC 7 | ISO P4 |
| precision rating: | ABEC 7 (ISO Class 4) |
| Preload | Light |
| price | $ 496.72 / each |
| Raceway Style | 1 Rib Outer Ring |
| radial dynamic load capacity: | 510 kgf |
| radial static load capacity: | 299 kgf |
| series: | 79 |
| Single Row/Double Row | Single Row |
| title | 7903CTRDULP4Y |
| UNSPSC | 31171531 |
| Weight / kgm | 0.03 |
| Width | 0.551 Inch | 14 Millimeter |