7921CTRSULP3 NSK Super Precision Bearings
Request A Quote Shanghai Sunpace Machinery Co., Ltd. For Your 0.190 to 0.260 mm Radial Clearance Special 7921CTRSULP3 NSK Super Precision Bearings Needs Today! Free Super Precision Bearings Quotes. ISO 9001 certified.
| Brand Name: | NSK |
| Model Number: | 7921CTRSULP3 |
| Radial Clearance: | 0.190 to 0.260 mm |
| ra1 (max): | 4 mm |
| B: | 80 mm |
| dd (min): | 343 mm |
| ra (max): | 4 mm |
| db (min): | 282 mm |
| Enclosure: | Open |
| Da (max): | 458 mm |
Product Details
| Radial Clearance | 0.190 to 0.260 mm |
| ra1 (max) | 4 mm |
| B | 80 mm |
| dd (min) | 343 mm |
| ra (max) | 4 mm |
| db (min) | 282 mm |
| Enclosure | Open |
| Da (max) | 458 mm |
| db (max) | 318 mm |
| Limiting Speed - Oil | 1,500 rpm |
| Fillet Radius/Chamfer | 5 mm |
| d | 260 mm |
| Static Load Rating | 1,660,000 N |
| D | 480 mm |
| Bore Type | Cylindrical Bore |
| r1 | 5 mm |
| dc (min) | 323 mm |
| Limiting Speed - Grease | 1,300 rpm |
| Dynamic Load Rating | 1,140,000 N |
| Configuration | Single Row |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
