NN4921 NSK CYLINDRICAL ROLLER BEARING
LET OUR NN4921 NSK CYLINDRICAL ROLLER BEARING EXPERTS GET YOU 0.68 Calculation factor e THE PARTS YOU BEARING MFG.CORP. NEED.
| Brand Name: | NSK |
| Model Number: | NN4921 |
| Calculation factor e: | 0.68 |
| Calculation factor kr: | 0.095 |
| d: | 60 mm |
| Basic dynamic load rating C: | 69.5 kN |
| d1 ≈: | 79.51 mm |
| Db max.: | 104 mm |
| Calculation factor A: | 0.0143 |
| Mass bearing: | 0.8 kg |
Product Details
| Calculation factor e | 0.68 |
| Calculation factor kr | 0.095 |
| d | 60 mm |
| Basic dynamic load rating C | 69.5 kN |
| d1 ≈ | 79.51 mm |
| Db max. | 104 mm |
| Calculation factor A | 0.0143 |
| Mass bearing | 0.8 kg |
| Reference speed | 8000 r/min |
| Fatigue load limit Pu | 2.36 kN |
| r3,4 min. | 1 mm |
| r1,2 min. | 1.5 mm |
| B | 22 mm |
| da min. | 69 mm |
| Calculation factor X | 0.67 |
| Calculation factor Y0 | 0.76 |
| D | 110 mm |
| D1 ≈ | 91.41 mm |
| a | 30 mm |
| Limiting speed | 11000 r/min |
