| Brand | NTN |
| Cage Material | 30 Degree |
| Category - BDI | 31171531 |
| Contact Angle | C2-Snug |
| EAN | B00152 |
| Enclosure | No |
| Flush Ground | Ball Bearing |
| Harmonized Tariff Code | Bearing |
| Inch - Metric | Angular Contact Ball Bearing |
| Internal Clearance | 1 (Single) |
| Keyword String | 5211ALLBD1C2 |
| Long Description | 3.937 Inch | 100 Millimeter |
| Manufacturer Item Number | 55MM Bore; 100MM Outside Diameter; 33.3MM Width; 2 Seals; No Flush Ground; Ball Bearing; Double Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring |
| Manufacturer Name | N/A |
| Manufacturer URL | 2.17 |
| Maximum Capacity / Filling Slot | No |
| Minimum Buy Quantity | 0.99 |
| Noun | Angular Contact |
| Number of Bearings | Metric |
| Number of Rows of Balls | ABEC 1 | ISO P0 |
| Precision Class | No |
| Product Group - BDI | 2 Seals |
| Rolling Element | Double Row |
| Snap Ring | Steel |
| UNSPSC | 8482.10.50.28 |
| Weight / Kilogram | 4547359537925 |
| Weight / LBS | 1.311 Inch | 33.3 Millimeter |
| Width | 2.165 Inch | 55 Millimeter |
