| Category | Angular Contact Ball Bearing |
| Inventory | 2.0 |
| Minimum Buy Quantity | N/A |
| Weight | 0.4 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 3 | ISO P6 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Brass |
| Contact Angle | 40 Degree |
| Internal Clearance | CB |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 40MM Bore; 80MM Outside Diameter; 18MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 3 | ISO P6; No Filling Slot; No Snap Ring |
| Other Features | Normal Axial Internal Clearance |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7208 BECBY |
| Weight / LBS | 0.871 |
| d | 40 mm |
| D | 80 mm |
| B | 18 mm |
| bore diameter: | 40 mm |
| radial static load capacity: | 26 kN |
| outside diameter: | 80 mm |
| cage material: | Brass |
| overall width: | 18 mm |
| outer ring width: | 18 mm |
| contact angle: | 40 ° |
| maximum rpm: | 10000 RPM |
| row type & fill slot: | Single-Row Non-Fill Slot |
| finish/coating: | Uncoated |
| internal clearance: | C0 |
| precision rating: | ABEC 3 (ISO Class 6) |
| closure type: | Open |
| fillet radius: | 1 mm |
| radial dynamic load capacity: | 36.4 kN |
| series: | 72 |
| d1 ≈ | 56.25 mm |
| d2 ≈ | 48.08 mm |
| D1 ≈ | 65.55 mm |
| a | 34 mm |
| r1,2 min. | 1.1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 47 mm |
| Da max. | 73 mm |
| Db max. | 75.8 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 39 kN |
| Basic static load rating C0 | 28 kN |
| Fatigue load limit Pu | 1.2 kN |
| Reference speed | 10000 r/min |
| Limiting speed | 11000 r/min |
| Calculation factor A | 0.0109 |
| Calculation factor kr | 0.095 |
| Calculation factor e | 1.14 |
| Calculation factor X | 0.57 |
| Calculation factor Y0 | 0.52 |
| Calculation factor Y2 | 0.93 |
| Calculation factor Y1 | 0.55 |
| Mass bearing | 0.37 kg |
