7948A5TRSUMP3 NSK Super Precision Bearings
7948A5TRSUMP3 NSK Super Precision Bearings manufacturer and global supplier of reliable ball and roller ... 7948A5TRSUMP3 NSK Super Precision Bearings Industries Products Manufacturing & Engineering WJE Bearing Manufacturing Co., Ltd. and Agricultural Bearings designed to meet the unique requirements of our 100 mm d targeted industries. 2.1 mm Fillet Radius/Chamfer
| Brand Name: | NSK |
| Model Number: | 7948A5TRSUMP3 |
| Fillet Radius/Chamfer: | 2.1 mm |
| db (max): | 117 mm |
| d: | 100 mm |
| Limiting Speed - Oil: | 3,800 rpm |
| Da (max): | 168 mm |
| dc (min): | 122 mm |
| Bore Type: | Cylindrical Bore |
| r1: | 2.1 mm |
Product Details
| Fillet Radius/Chamfer | 2.1 mm |
| db (max) | 117 mm |
| d | 100 mm |
| Limiting Speed - Oil | 3,800 rpm |
| Da (max) | 168 mm |
| dc (min) | 122 mm |
| Bore Type | Cylindrical Bore |
| r1 | 2.1 mm |
| dd (min) | 130 mm |
| Inside Ring Outside Diameter | 119 mm |
| Static Load Rating | 305,000 N |
| Configuration | Single Row |
| Limiting Speed - Grease | 3,200 rpm |
| D | 180 mm |
| Radial Clearance | 0.075 to 0.110 mm |
| ra (max) | 2 mm |
| Enclosure | Open |
| ra1 (max) | 2 mm |
| Dynamic Load Rating | 250,000 N |
| B | 34 mm |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-8525637 |
