7903CTRSUMP3 NSK Super Precision Bearings
Question7903CTRSUMP3 NSK Super Precision Bearings Shandong ZXY Bearing Science & Technology Co., Ltd. 132.5 mm Inside Ring Outside Diameter ? Find 188 mm Da (max) what you need faster by entering your Super Precision Bearings information .
| Brand Name: | NSK |
| Model Number: | 7903CTRSUMP3 |
| Da (max): | 188 mm |
| Inside Ring Outside Diameter: | 132.5 mm |
| Limiting Speed - Grease: | 2,800 rpm |
| Limiting Speed - Oil: | 3,400 rpm |
| Dynamic Load Rating: | 385,000 N |
| Fillet Radius/Chamfer: | 2.1 mm |
| db (min): | 122 mm |
| db (max): | 130 mm |
Product Details
| Da (max) | 188 mm |
| Inside Ring Outside Diameter | 132.5 mm |
| Limiting Speed - Grease | 2,800 rpm |
| Limiting Speed - Oil | 3,400 rpm |
| Dynamic Load Rating | 385,000 N |
| Fillet Radius/Chamfer | 2.1 mm |
| db (min) | 122 mm |
| db (max) | 130 mm |
| dc (min) | 135 mm |
| Static Load Rating | 515,000 N |
| D | 200 mm |
| ra (max) | 2 mm |
| Radial Clearance | 0.050 to 0.090 mm |
| Configuration | Single Row |
| B | 53 mm |
| dd (min) | 144 mm |
| Bore Type | Cylindrical Bore |
| ra1 (max) | 2 mm |
| d | 110 mm |
| Enclosure | Open |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7356786 |
