7903A5TRSUMP3 NSK Super Precision Bearings
7903A5TRSUMP3 NSK Super Precision Bearings Industries and Applications ? We 34 mm dc (min) sell discount Super Precision Bearings online 31 mm db (max) as well as cheap machinery parts. WJE Bearing Manufacturing Co., Ltd.
| Brand Name: | NSK |
| Model Number: | 7903A5TRSUMP3 |
| dc (min): | 34 mm |
| db (min): | 30 mm |
| db (max): | 31 mm |
| Inside Ring Outside Diameter: | 32 mm |
| Bore Type: | Cylindrical Bore |
| Da (max): | 46 mm |
| Dynamic Load Rating: | 17,700 N |
| Static Load Rating: | 15,700 N |
Product Details
| dc (min) | 34 mm |
| db (min) | 30 mm |
| db (max) | 31 mm |
| Inside Ring Outside Diameter | 32 mm |
| Bore Type | Cylindrical Bore |
| Da (max) | 46 mm |
| Dynamic Load Rating | 17,700 N |
| Static Load Rating | 15,700 N |
| Configuration | Single Row |
| r1 | 0.6 mm |
| d | 25 mm |
| D | 52 mm |
| dd (min) | 37 mm |
| ra (max) | 1 mm |
| Enclosure | Open |
| B | 15 mm |
| Limiting Speed - Grease | 13,000 rpm |
| Radial Clearance | 0.020 to 0.045 mm |
| ra1 (max) | 0.6 mm |
| Limiting Speed - Oil | 16,000 rpm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
