Catalogue Spherical Roller Bearings23240B
| Bearing number: | 7238BDB |
| Size (mm): | 190x340x55 |
| Bore Diameter (mm): | 190 |
| Outer Diameter (mm): | 340 |
| Width (mm): | 55 |
| d: | 190 mm |
| D: | 340 mm |
| B: | 55 mm |
Product Details
| Bearing number | 7238BDB |
| Size (mm) | 190x340x55 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 340 |
| Width (mm) | 55 |
| d | 190 mm |
| D | 340 mm |
| B | 55 mm |
| C | 55 mm |
| Angle (α) | 40 ° |
| a | 83.7 mm |
| r min. | 4 mm |
| r1 min. | 1.5 mm |
| 2B | 110 mm |
| da min. | 199 mm |
| Da max. | 331 mm |
| ra max. | 1.5 mm |
| Weight | 21.5 Kg |
| Basic dynamic load rating (C) | 475 kN |
| Basic static load rating (C0) | 770 kN |
| (Grease) Lubrication Speed | 1100 r/min |
| Bore Type | Cylindrical Bore |
| Enclosure | Open |
| Configuration | Duplex |
| Bore Size | 190 mm |
| Outside Diameter | 340 mm |
| Width | 55 mm |
| Fillet Radius/Chamfer | 4 mm |
| r1 | 1.5 mm |
| Dynamic Load Rating | 475,000 N |
| Static Load Rating | 770,000 N |
| Limiting Speed - Grease | 1,100 rpm |
| Limiting Speed - Oil | 1,600 rpm |
| da1 (min) | 208 mm |
| da2 (min) | 199 mm |
| Da1 (max) | 322 mm |
| Da2 (max) | 331 mm |
| ra (max) | 3 mm |
| ra1 (max) | 1.5 mm |
Company Profile
| Worktime |
9.00--18.00 |
| Phone |
0065-31591338 |
| Fax |
0065-31591338 |
