Bearing 7326DB CYSD
Bearing 7326DB CYSD Deal is your source for OEM Angular Contact Ball Bearing and accessories. We sell GenuineAngular Contact Ball Bearing 440x240x72 at 440 Bore Diameter (mm) discount prices.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7248 BCBM |
| Size (mm) | 440x240x72 |
| Bore Diameter (mm) | 440 |
| Outer Diameter (mm) | 240 |
| Width (mm) | 72 |
| d | 240 mm |
| D | 440 mm |
| B | 72 mm |
| d1 | 322.6 mm |
| d2 | 292.62 mm |
| D1 | 360.41 mm |
| a | 180 mm |
| r1,2 - min. | 4 mm |
| r3,4 - min. | 1.5 mm |
| da - min. | 257 mm |
| Da - max. | 423 mm |
| Db - max. | 431 mm |
| ra - max. | 4 mm |
| rb - max. | 1.5 mm |
| Basic dynamic load rating - C | 449 kN |
| Basic static load rating - C0 | 670 kN |
| Fatigue load limit - Pu | 15.3 kN |
| Reference speed | 1600 r/min |
| Limiting speed | 2600 r/min |
| Calculation factor - kr | 0.08 |
| Calculation factor - ka | 1.2 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.5 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| d1 ≈ | 322.6 mm |
| d2 ≈ | 292.62 mm |
| D1 ≈ | 360.41 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 1.5 mm |
| da min. | 257 mm |
| Da max. | 423 mm |
| Db max. | 431 mm |
| ra max. | 4 mm |
| rb max. | 1.5 mm |
| Basic dynamic load rating C | 449 kN |
| Basic static load rating C0 | 670 kN |
| Fatigue load limit Pu | 15.3 kN |
| Calculation factor A | 5.12 |
| Calculation factor kr | 0.08 |
| 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 | 49 kg |
