7021A5TRDUDMP3 NSK Super Precision Bearings
7021A5TRDUDMP3 NSK Super Precision Bearings with easy-to-use parts 2,000 rpm Limiting Speed - Grease graphics, giving you the ability to check parts availability, Super Precision Bearings pricing, examine remanufactured Shanghai Sunpace Machinery Co., Ltd. options.
| Brand Name: | NSK |
| Model Number: | 7021A5TRDUDMP3 |
| Limiting Speed - Grease: | 2,000 rpm |
| Fillet Radius/Chamfer: | 2.1 mm |
| da (min): | 172 mm |
| Bore Type: | Tapered Bore |
| B: | 60 mm |
| Center Guidance: | Floating Steel Ring |
| Axial Load Factor Y0: | 2.94 |
| Axial Load Factor Y1: | 3.01 |
Product Details
| Limiting Speed - Grease | 2,000 rpm |
| Fillet Radius/Chamfer | 2.1 mm |
| da (min) | 172 mm |
| Bore Type | Tapered Bore |
| B | 60 mm |
| Center Guidance | Floating Steel Ring |
| Axial Load Factor Y0 | 2.94 |
| Axial Load Factor Y1 | 3.01 |
| D | 240 mm |
| Hole Diameter (do) | 5 mm |
| Limiting Speed - Oil | 2,500 rpm |
| Configuration | Double Row |
| Radial Clearance | 0.130 to 0.180 mm |
| Nr. of Holes | 6 |
| Da (max) | 228 mm |
| Dynamic Load Rating | 735,000 N |
| Axial Load Factor Y2 | 4.48 |
| ra (max) | 2 mm |
| d | 160 mm |
| Constant e | 0.22 |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
