7021CTRDUDMP3 NSK Super Precision Bearings
Super Precision Bearings 55 mm B offers a 7021CTRDUDMP3 NSK Super Precision Bearings selection of Genuine Super Precision Bearings at Wholesale 247 mm dd (min) Prices. We are a 7021CTRDUDMP3 NSK Super Precision Bearings Shanghai Sunpace Machinery Co., Ltd. Certified Parts Retailer 234 mm dc (min)
| Brand Name: |
NSK |
| Model Number: |
7021CTRDUDMP3 |
| B: |
55 mm |
| dd (min): |
247 mm |
| dc (min): |
234 mm |
| ra1 (max): |
3 mm |
| Inside Ring Outside Diameter: |
231 mm |
| db (max): |
227 mm |
| Configuration: |
Single Row |
| db (min): |
208 mm |
Product Details
| B |
55 mm |
| dd (min) |
247 mm |
| dc (min) |
234 mm |
| ra1 (max) |
3 mm |
| Inside Ring Outside Diameter |
231 mm |
| db (max) |
227 mm |
| Configuration |
Single Row |
| db (min) |
208 mm |
| Da (max) |
322 mm |
| ra (max) |
3 mm |
| Bore Type |
Cylindrical Bore |
| Limiting Speed - Oil |
2,200 rpm |
| Static Load Rating |
770,000 N |
| d |
190 mm |
| r1 |
4 mm |
| Radial Clearance |
0.090 to 0.145 mm |
| Fillet Radius/Chamfer |
4 mm |
| Enclosure |
Open |
| Limiting Speed - Grease |
1,800 rpm |
| Dynamic Load Rating |
555,000 N |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |