NTN 22224BL1KD1 Roller Bearings
| Bearing number: | 7303 BE-2RZP |
| Size (mm): | 47x17x14 |
| Bore Diameter (mm): | 47 |
| Outer Diameter (mm): | 17 |
| Width (mm): | 14 |
| d: | 17 mm |
| D: | 47 mm |
| B: | 14 mm |
Product Details
| Bearing number | 7303 BE-2RZP |
| Size (mm) | 47x17x14 |
| Bore Diameter (mm) | 47 |
| Outer Diameter (mm) | 17 |
| Width (mm) | 14 |
| d | 17 mm |
| D | 47 mm |
| B | 14 mm |
| d1 | 28.6 mm |
| d2 | 22.82 mm |
| D2 | 37.4 mm |
| D5 | 42.55 mm |
| a | 20.4 mm |
| r1,2 - min. | 1 mm |
| r3,4 - min. | 0.6 mm |
| da - min. | 22.6 mm |
| da - max. | 28 mm |
| Da - max. | 41.4 mm |
| Db - max. | 42.8 mm |
| ra - max. | 1 mm |
| rb - max. | 0.6 mm |
| Basic dynamic load rating - C | 15.9 kN |
| Basic static load rating - C0 | 8.3 kN |
| Fatigue load limit - Pu | 0.355 kN |
| Reference speed | 19000 r/min |
| Limiting speed | 19000 r/min |
| Calculation factor - kr | 0.1 |
| Calculation factor - ka | 1.6 |
| Calculation factor - e | 1.14 |
| Calculation factor - X | 0.35 |
| Calculation factor - Y0 | 0.26 |
| Calculation factor - Y1 | 0.55 |
| Calculation factor - Y2 | 0.57 |
| d1 ≈ | 28.6 mm |
| d2 ≈ | 22.82 mm |
| D2 ≈ | 37.4 mm |
| r1,2 min. | 1 mm |
| r3,4 min. | 0.6 mm |
| da min. | 22.6 mm |
| da max. | 28 mm |
| Da max. | 41.4 mm |
| Db max. | 42.8 mm |
| ra max. | 1 mm |
| rb max. | 0.6 mm |
| Basic dynamic load rating C | 15.9 kN |
| Basic static load rating C0 | 8.3 kN |
| Fatigue load limit Pu | 0.355 kN |
| Calculation factor A | 0.00141 |
| Calculation factor kr | 0.1 |
| 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 |
| Standard grease | GXN |
| Mass bearing | 0.11 kg |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
