7021CTRDUMP3 NSK Super Precision Bearings
7021CTRDUMP3 NSK Super Precision Bearings, Units Open Enclosure and Housings CAD models , Super Precision Bearings Manufacturing Qingdao Clunt Bearing Co., Ltd. Service . Double Row Configuration Get Your Free.
| Brand Name: | NSK |
| Model Number: | 7021CTRDUMP3 |
| Configuration: | Double Row |
| Dynamic Load Rating: | 90,000 N |
| Enclosure: | Open |
| Limiting Speed - Grease: | 3,200 rpm |
| Static Load Rating: | 80,500 N |
| Weight: | 1.910 kg |
| ra: | 1.5 mm |
| D: | 130 mm |
| PDF |
7021CTRDUMP3 |
Product Details
| Configuration | Double Row |
| Dynamic Load Rating | 90,000 N |
| Enclosure | Open |
| Limiting Speed - Grease | 3,200 rpm |
| Static Load Rating | 80,500 N |
| Weight | 1.910 kg |
| ra | 1.5 mm |
| D | 130 mm |
| Dx | 141.5 mm |
| Fillet Radius/Chamfer | 1.5 mm |
| da | 84 mm121 mm |
| Cy | 6.5 mm |
| Limiting Speed - Oil | 4,300 rpm |
| Bore Type | Cylindrical Bore |
| d | 75 mm |
| B | 41.3 mm |
| Radial Clearance | 0.025 to 0.051 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-1515369322 |
