7021CTRDULP3 NSK Super Precision Bearings
What is 7021CTRDULP3 NSK Super Precision Bearings Shanghai Sunpace Machinery Co., Ltd. 3 mm ra1 (max) in 52 mm B mechanical engineering? Super Precision Bearings Manufacturing Service . Upload your CAD file for an instant. 495,000 N Dynamic Load Rating
| Brand Name: |
NSK |
| Model Number: |
7021CTRDULP3 |
| B: |
52 mm |
| Dynamic Load Rating: |
495,000 N |
| ra1 (max): |
3 mm |
| r1: |
4 mm |
| dc (min): |
221 mm |
| ra (max): |
3 mm |
| Radial Clearance: |
0.075 to 0.125 mm |
| Da (max): |
302 mm |
| PDF |
7021CTRDULP3 |
Product Details
| B |
52 mm |
| Dynamic Load Rating |
495,000 N |
| ra1 (max) |
3 mm |
| r1 |
4 mm |
| dc (min) |
221 mm |
| ra (max) |
3 mm |
| Radial Clearance |
0.075 to 0.125 mm |
| Da (max) |
302 mm |
| db (max) |
214 mm |
| Weight |
19.300 kg |
| Configuration |
Single Row |
| Fillet Radius/Chamfer |
4 mm |
| Enclosure |
Open |
| Limiting Speed - Oil |
2,200 rpm |
| Limiting Speed - Grease |
1,900 rpm |
| D |
320 mm |
| d |
180 mm |
| dd (min) |
233 mm |
| Bore Type |
Cylindrical Bore |
| Static Load Rating |
675,000 N |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |