7904CTRDUMP3 NSK Super Precision Bearings
100% Authentic. 7904CTRDUMP3 NSK Super Precision Bearings Highest 0.24 Constant e Quality. China Rexroth a10vg Hydraulic Pump Supplier Certified 26 mm Groove Width A Supplier. 2.81 Axial Load Factor Y1
| Brand Name: |
NSK |
| Model Number: |
7904CTRDUMP3 |
| Axial Load Factor Y1: |
2.81 |
| Constant e: |
0.24 |
| Groove Width A: |
26 mm |
| Configuration: |
Double Row |
| Retainer Material: |
Machined Brass |
| B: |
148 mm |
| Hole Diameter (do): |
12 mm |
| Bore Type: |
Cylindrical Bore |
| PDF |
7904CTRDUMP3 |
Product Details
| Axial Load Factor Y1 |
2.81 |
| Constant e |
0.24 |
| Groove Width A |
26 mm |
| Configuration |
Double Row |
| Retainer Material |
Machined Brass |
| B |
148 mm |
| Hole Diameter (do) |
12 mm |
| Bore Type |
Cylindrical Bore |
| D |
600 mm |
| da (min) |
422 mm |
| Enclosure |
Open |
| Fillet Radius/Chamfer |
5 mm |
| Dynamic Load Rating |
3,900,000 N |
| Axial Load Factor Y2 |
4.19 |
| Limiting Speed - Grease |
720 rpm |
| Da (max) |
578 mm |
| Nr. of Holes |
8 |
| ra (max) |
4 mm |
| Roller Profile |
Symmetric |
| d |
400 mm |