7903CTRSULP3 NSK Super Precision Bearings
7903CTRSULP3 NSK Super Precision Bearings Warehouse offers car 343 mm dd (min) parts and car accessories. We sell discount Shandong ZXY Bearing Science & Technology Co., Ltd. Super Precision Bearings online as well as cheap machinery parts. 4 mm ra1 (max)
| Brand Name: | NSK |
| Model Number: | 7903CTRSULP3 |
| dd (min): | 343 mm |
| ra1 (max): | 4 mm |
| B: | 130 mm |
| Inside Ring Outside Diameter: | 320 mm |
| Fillet Radius/Chamfer: | 5 mm |
| Radial Clearance: | 0.190 to 0.260 mm |
| r1: | 5 mm |
| d: | 260 mm |
Product Details
| dd (min) | 343 mm |
| ra1 (max) | 4 mm |
| B | 130 mm |
| Inside Ring Outside Diameter | 320 mm |
| Fillet Radius/Chamfer | 5 mm |
| Radial Clearance | 0.190 to 0.260 mm |
| r1 | 5 mm |
| d | 260 mm |
| Configuration | Single Row |
| Static Load Rating | 2,930,000 N |
| Limiting Speed - Oil | 1,300 rpm |
| db (min) | 282 mm |
| Bore Type | Cylindrical Bore |
| ra (max) | 4 mm |
| Da (max) | 458 mm |
| db (max) | 318 mm |
| Limiting Speed - Grease | 1,100 rpm |
| D | 480 mm |
| dc (min) | 323 mm |
| Dynamic Load Rating | 1,780,000 N |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7356786 |
