7220A5TRDUDMP3 NSK Super Precision Bearings
7220A5TRDUDMP3 NSK Super Precision Bearings Symmetric Roller Profile Engineering Calculator , 140 mm D Super Precision Bearings Qingdao Clunt Bearing Co., Ltd. Manufacturing Service . Get Your Free.
| Brand Name: | NSK |
| Model Number: | 7220A5TRDUDMP3 |
| Roller Profile: | Symmetric |
| D: | 140 mm |
| Axial Load Factor Y1: | 1.98 |
| B: | 48 mm |
| Constant e: | 0.34 |
| Bore Type: | Cylindrical Bore |
| Axial Load Factor Y0: | 1.93 |
| Nr. of Holes: | 4 |
Product Details
| Roller Profile | Symmetric |
| D | 140 mm |
| Axial Load Factor Y1 | 1.98 |
| B | 48 mm |
| Constant e | 0.34 |
| Bore Type | Cylindrical Bore |
| Axial Load Factor Y0 | 1.93 |
| Nr. of Holes | 4 |
| Dynamic Load Rating | 415,000 N |
| Fillet Radius/Chamfer | 2.1 mm |
| Configuration | Double Row |
| Static Load Rating | 355,000 N |
| Weight | 3.670 kg |
| Enclosure | Open |
| ra (max) | 2 mm |
| Retainer Material | Pressed Steel |
| da (min) | 77 mm |
| Da (max) | 128 mm |
| Groove Width A | 8 mm |
| Center Guidance | Floating Steel Ring |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-1515369322 |
