7903A5TRDUMP3 NSK Super Precision Bearings
The online 7903A5TRDUMP3 NSK Super Precision Bearings 35,000 N Dynamic Load Rating parts store gives you immediate access 12,000 rpm Limiting Speed - Grease to a selection of more WJE Bearing Manufacturing Co., Ltd. than 1.4 million new, used, remanufactured.
| Brand Name: | NSK |
| Model Number: | 7903A5TRDUMP3 |
| Dynamic Load Rating: | 35,000 N |
| Limiting Speed - Grease: | 12,000 rpm |
| Configuration: | Single Row |
| D: | 52 mm |
| Enclosure: | Open |
| ra (max): | 1 mm |
| dc (min): | 34 mm |
| db (min): | 30 mm |
| PDF |
7903A5TRDUMP3 |
Product Details
| Dynamic Load Rating | 35,000 N |
| Limiting Speed - Grease | 12,000 rpm |
| Configuration | Single Row |
| D | 52 mm |
| Enclosure | Open |
| ra (max) | 1 mm |
| dc (min) | 34 mm |
| db (min) | 30 mm |
| dd (min) | 37 mm |
| Radial Clearance | 0.035 to 0.060 mm |
| B | 18 mm |
| Bore Type | Cylindrical Bore |
| Static Load Rating | 34,500 N |
| ra1 (max) | 0.6 mm |
| Fillet Radius/Chamfer | 1 mm |
| Limiting Speed - Oil | 14,000 rpm |
| db (max) | 31 mm |
| Da (max) | 46 mm |
| d | 25 mm |
| Inside Ring Outside Diameter | 31.5 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
