| Category | Precision Ball Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight | 8.74 |
| Product Group | B04270 |
| Enclosure | Open |
| Precision Class | ABEC 7 | ISO P4 |
| Material - Ball | Ceramic |
| Number of Bearings | 4 (1 Quadruplex Set) |
| Contact Angle | 15 Degree |
| Preload | Medium |
| Raceway Style | 1 Rib Outer Ring |
| Cage Material | Phenolic |
| Rolling Element | Ball Bearing |
| Mounting Arrangement | Quadruplex-Universal |
| Flush Ground | Yes |
| Inch - Metric | Metric |
| Other Features | Single Row | Angular Contact | Super High Precision | Hybrid | Corrosion Resistant Ball |
| Long Description | 120MM Bore; 180MM Outside Diameter; 112MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Ceramic Ball Material; 4 (1 Quadruplex Set) Bearings; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact Ball |
| Manufacturer Item Number | 2MMC9124WI QUM |
| Weight / LBS | 19.24 |
| B | 4.409 Inch | 112 Millimeter |
| d | 4.724 Inch | 120 Millimeter |
| D | 7.087 Inch | 180 Millimeter |
