7920CTRDULP3 NSK Super Precision Bearings
7920CTRDULP3 NSK Super Precision Bearings Industries and Applications ? We sell BEARING PRECISION AXLE CORP. discount Super Precision Bearings online as well as cheap 518 mm Da (max) Tapered Bore Bore Type machinery parts.
| Brand Name: |
NSK |
| Model Number: |
7920CTRDULP3 |
| Da (max): |
518 mm |
| Retainer Material: |
Machined Brass |
| Bore Type: |
Tapered Bore |
| Static Load Rating: |
5,700,000 N |
| Dynamic Load Rating: |
4,350,000 N |
| Groove Width A: |
32 mm |
| Nr. of Holes: |
8 |
| da (min): |
342 mm |
| PDF |
7920CTRDULP3 |
Product Details
| Da (max) |
518 mm |
| Retainer Material |
Machined Brass |
| Bore Type |
Tapered Bore |
| Static Load Rating |
5,700,000 N |
| Dynamic Load Rating |
4,350,000 N |
| Groove Width A |
32 mm |
| Nr. of Holes |
8 |
| da (min) |
342 mm |
| Center Guidance |
Fixed Inner Ring Rib |
| Axial Load Factor Y1 |
2.03 |
| Roller Profile |
Symmetric |
| Fillet Radius/Chamfer |
5 mm |
| Weight |
168.000 kg |
| Radial Clearance |
0.270 to 0.360 mm |
| B |
176 mm |
| Limiting Speed - Oil |
900 rpm |
| Axial Load Factor Y0 |
1.98 |
| Configuration |
Double Row |
| ra (max) |
4 mm |
| Hole Diameter (do) |
15 mm |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
221-5268 |